Laboratory Fluid Handling - DIBA Industries
Laboratory Fluid Handlingwww.dibaind.com
2ContentsSolvent Safety Bottle Caps4Bottle Caps Selection Guide6Q-Series Solvent Bottle Caps81/4"-28 UNF threaded inlet lines with optional on-off valvesT-Series Solvent Bottle CapsPush-through and Luer connections with optional check valves and filtersWaste Caps10 T-SeriesPush-through and Luer connections plus vent port and solvent vapor trapTrap & Breakthrough Indicator11 VaporPush-through and Luer connections plus vent port and solvent vapor trap12 Bottle Cap AccessoriesChromatography Columns14 LC Columns Selection GuideColumns16 BenchMark Ideal for standard laboratory chromatographyColumns19 HiT High temperature columns ideal for flow chemistryColumns20 SolventPlus Chemically inert materials for use with harsh solvents and reverse phase22 Universal Replacement Parts23 Columns Guidelines for Usewww.dibaind.com
3Connectors, Adaptors & ValvesLabware Cap-Type Connection System24 Omnifit Connectors and connectors with valves for easy fluid line connection26 Manual Rotary Valves27 Loop Inject Valves27 Accessories & Replacement Parts28 AdaptorsFilters & Bubble Traps28 Filtration & De-Bubbling Guide29 Reservoir Filters & Bubblers29 In-Line Filters30 Bubble Traps
4Solvent Safety Bottle CapsSelection guideIn the table below:1. Choose the connection type you require for your fluid lines;2. Locate the thread type of the bottle you wish to connect to;3. Turn to the pages indicated to see full details and ordering information for each system.Fluid Line ConnectionBottle ThreadThreaded fittings optional on-offvalves on each lineStraight-through tubes and/or LuerconnectionsGL3200932Q (Page 6)00932T (Page 8)GL4500945Q (Page 6)00945T (Page 8)00945TW (Page 10)38-430 (Glass)00938Q (Page 6)00938T (Page 8)00938TW (Page 10)38-430 (Plastic)00938PQ (Page 6)00938PT (Page 8)S4000945Q (Page 6) S40 thread adaptor (Page 13)00945T (Page 8) S40 thread adaptor (Page 13)Waste collection53B00953TW (Page 10)83B00983TW (Page 10)Guide to thread typesGL32GL4538-430 Glass38-430 m]1.50”[38.0mm]PLEASE NOTE that the design of the 38-430thread is different for glass and B2.12”[54.0mm]83B3.46”[88.0mm]
5Closed solvent systemsOpen solvent bottles can allow harmful solvent vapor to escapeand chemicals to be spilled. Omnifit Labware bottle caps andaccessories help prevent these problems and give you the securityof a safe and dependable solvent delivery system. Caps can beused on the supply side to provide closed delivery systems forsafe supply of solvents. An optional check valve and filter enablespressure equalization and prevents contamination. Caps can alsobe used for safe disposal of solvent waste, providing a closed wastesystem.What are the benefits of a closed system? Safety - closed solvent supply systems prevent vaporleakage into the atmosphere, protecting lab staff fromexposure to toxic fumes. Contamination control - prevents ingress of particulates.Protection of mixing ratios - prevents evaporation of solventleading to altered concentration of reagents or ratios ofmixtures.T-series for solvent waste collectionOmnifit Labware solvent waste caps are designed to suit avariety of common laboratory waste vessels. Because wastesystems require positive pressure to be applied in pumping wastesolvent into the bottle, a vent port is required to allow pressureequalization. In order to control vapor in the environment releasedvia the vent port, precautions for vapor containment should bemade, such as placing the system in a fume hood or connecting avapor trapping unit. To control vapor escape: A solvent trap (Part # 009CF-TW) should be screw-fittedinto the 1/4"-28 UNF threaded vent port. As liquid flowsinto the bottle by gravity flow or is pumped into the bottle,vapor can pass out through the trap, equalizing pressure.Dangerous solvent vapor is neutralized by the activatedcarbon contained in the unit. The integral break-through detector indicates by a simplecolor-change when the vapor trap needs to be replaced.Once the active medium within the vapor trap has becomesaturated with solvent., the color change strip turns red,indicating to users that the unit must be replaced. Any unused ports must be sealed using a Luer plug (part# 009LP) to prevent solvent vapor escaping directly intothe environment. Note: The push-fit nature of the vaportrap and Luer plugs mean that only low positive pressureshould be applied to prevent Luer connections beingloosened.Where should you use a closed system? HPLC - mobile phase handling, both solvent supply andwaste collection. Fermentation or culture preparation - where sterile transfer ofculture media or addition of reagents to closed systems isrequired. All labs working with solvents, reagent supply and waste handling where safety and contamination control are paramount inlife sciences, analytical chemistry, clinical, and biotech.What are the key differences between the Omnifit Labware bottle cap ranges?Q-series with 1/4"-28 UNF threaded ports Optional valves offer easy on-off control of individual fluidlines, ideal for selecting flow or for closing off lines prior toremoving caps to change or re-fill solvent bottles. Robust threaded ports for standard 1/4”-28 UNF threadedfitting nuts and adaptors give a secure connection ideal forrepeated connect / disconnect. Optional screw-in check valve and filter accessory enablespressure equalization while keeping the system closedand preventing both particulate contamination andevaporation of expensive or harmful chemicals.Anti-twist designAll Omnifit Labware bottle caps have this anti-twist feature,allowing the body to spin freely within the cap. The benefit of thisdesign is that tubes no longer get twisted when the cap is fitted orremoved from the bottle and there is no need to disconnect fluidlines before unscrewing the cap.The inner body of each Omnifit Labware cap is made from PTFE,providing the highest chemical inertness. PTFE also creates a reliableseal to the glass bottle with no need for extra seals or O-rings.Outer PP cap is not incontact with the fluidpath in normal useT-series with Luer ports Simple and easy-to-use with no need for fitting nuts andferrules (for 1/8" OD semi-rigid tube). Tubing passes straightthrough the cap for a continuous fluid path. Luer ports take standard male Luer components includinga range of accessories for different tubing types and sizes. Optional integrated check valve and filter enables pressureequalization while keeping the system closed andpreventing particulate contamination or evaporation ofexpensive or harmful chemicals. A Luer connection solvent vapor trap can be used tocontain / control vapor egress into the environment.Inner PTFE bodyrotates within the capPlastics:ETFE ethylene tetrafluoroethylenePTFE polytetrafluoroethylenePEEK polyetheretherketonePP polypropylenePC polycarbonatePCTFE polychlorotrifluoroethyleneTrademarks: PEEK is a registered trademark of Victrex plc.Omnifit Labware, Omni-Lok are trademarks of Diba Industries Ltd.
Solvent Safety Bottle CapsQ-Series Solvent Bottle Caps1/4”-28 UNF ports with optional on-off valves Accept standard male 1/4”-28 UNF fittingsAnti-twist designOptional on-off valves to control individual fluid linesOmnifit Labware Q-series is a versatile range of caps with thesecurity of threaded fitting nuts to ensure a leak-free, vapor-tightseal - ideal for repeated connect / disconnect.Anti-twist designThe anti-twist design allows the PTFE body to spin freely within theouter blue cap. This means no more twisted tubes when the capis fitted or removed and no need to disconnect fluid lines beforeunscrewing the cap.Tubing connectionsQ-series caps offer a secure way to connect tubing using 1/4”-28 UNFfitting nuts. Each port has a robust stainless steel thread insert toenable repeated connect / disconnect. Softwall tube, such as silicone, can be connected using Dibafit PEEK thread to barb adaptors. A length of 1/8” OD PTFE tubing is supplied fitted inside the capand extending into the bottle. This can be cut to fit, or easilyreplaced if a longer length is required. Non-valved caps have Ø1.8mm (0.07") through-holes enabling1/16” OD semi-rigid tubing to be passed straight through intothe bottle. Tube can be secured at the required height using anOmni-Lok inverted cone fitting.Dimensions[10 0.40.2m ”m][28 1.11.2m ”m][27 1.08.5m ”m][27 1.08.5m ”m][54 Ø2.1.0m 3”m]Semi-rigid tubing can be connected using standard 1/4”-28 UNFthreaded fittings and fluid lines can be color-coded for easyidentification using colored fitting nuts.[54 Ø2.1.0m 3”m] On-off valves00945Q with valves[27 1.06.0m ”m]Outer capGlass-filled PPBodyPTFEInternal rotor (caps with on/off valves)PCTFE[45 Ø1.7.5m 9”m]The solid PTFE inner body provides the highest chemical inertness.The PTFE creates a reliable seal to the glass bottle with no need forextra seals or O-rings. In normal use, the outer cap is not wetted. Allcaps can be autoclaved.Materials:00938Q & 00938PQ with valves-10 psi ve pressure20 psiAutoclavability:[27 1.06.0m ”m]00938Q without valves[27 1.08.5m ”m][24 0.94.0m ”m]Operating pressures (except 00938PQ*):Vacuum[10 0.39.0m ”m][28 1.10.0m ”m]MaterialsTechnical specifications00945Q without valves[45 Ø1.7.5m 9”m]On-off valves enable easy control of liquid flow into and out of thebottle, as each fluid line can be switched on or off independently.Changing bottles is easy - simply close off the fluid lines and switchthe cap onto a new reservoir without leaks. Caps without valves havea compact design ideal when head space is limited.”.55 m]Ø0 .0m[14[22 0.8.5m 9”m][11 0.45.5m ”m][40 1.5.0m 7”m]6All caps can be autoclaved.00932Q with valveswww.dibaind.com009VF Check valve & filter
Solvent Safety Bottle CapsQ-series caps with on-off valvesQ-series caps without on-off valvesOrdering informationOrdering informationGL45 THREADPART NUMBERGL45 THREADBOTTLE THREADPORTSON-OFF VALVESQTYPART NUMBER00945Q-2VGL452 x 1/4 28YESea00945Q-3VGL453 x 1/4 28YESea00945Q-4VGL454 x 1/4 28YESea38-430 (GL38) PLASTIC BOTTLE THREADBOTTLE THREADPORTSON-OFF VALVESQTY00945Q-2GL452 x 1/4 28NOea00945Q-3GL453 x 1/4 28NOea00945Q-4GL454 x 1/4 28NOea38-430 (GL38) GLASS BOTTLE THREAD00938PQ-2V38-4302 x 1/4 28YESea00938Q-238-4302 x 1/4 28NOea00938PQ-3V38-4303 x 1/4 28YESea00938Q-338-4303 x 1/4 28NOea00938Q-438-4304 x 1/4 28NOeaGL32THREAD00932Q-3VGL323 x 1/4 00945Q-4GL45 cap, 2 port, on-off valvesGL45 cap, 3 port, on-off valvesGL45 cap, 4 port, on-off valvesGL45 cap, 2 portGL45 cap, 3 portGL45 cap, 4 0938Q-438-430 cap, 3 port, on-off valvesfor plastic bottlesGL32 cap, 3 port, on-off valves38-430 cap, 2 portfor glass bottles38-430 cap, 3 portfor glass bottles38-430 cap, 4 portfor glass bottles38-430 cap, 2 port, on-off valvesfor plastic bottlesClosed systemsPLEASE NOTE: The design of the 38-430 thread is differentfor glass and plastic bottles and therefore, different caps areavailable these. Please ensure you order the correct version, asthe caps may not seal correctly if used on the wrong bottle.CAUTION! Use only vacuum or pressure-rated bottles*00938PQ caps are designed to fit plastic bottles which areunsuitable for vacuum or pressurized applications. Therefore,00938PQ caps are not pressure-rated.To fully close a solvent system, a screw-in check valve and filter(Part# 009VF) can be used in any spare port. This allows pressure tobe equalized while preventing particulate contamination. Vapor iscompletely contained within the bottle by the one-way check valve.When liquid is withdrawn, air is allowed into the bottle, equalizingpressure.Ordering informationSCREW-IN CHECK VALVE AND FILTERPART NUMBERDESCRIPTIONQTY009VFInlet check valve & filter, 1/4 28 threadea7
Solvent Safety Bottle CapsT-Series Solvent Bottle CapsLuer ports combined with straight-through tubingconnections plus optional check valve and filter Straight-through connection for 1/8” OD semi-rigid tubee.g. PTFE, ETFE, FEP.Other sizes and types of tube can be connected using Lueradaptors.Optional check valve and filter allows pressure equalizationand prevents particulate contaminationIdeal for vacuum applicationsThe Omnifit Labware T-series is a very easy to use and versatilerange of caps that require no additional fittings to connect 1/8” ODsemi-rigid tubing. Tubing pushes straight through the port creatinga liquid and vapor-tight seal.Anti-twist designThe anti-twist design allows the PTFE body to spin freely within theouter blue cap. This means no more twisted tubes when the capis fitted or removed and no need to disconnect fluid lines beforeunscrewing the cap.Technical specificationsTubing connections 1/8” OD semi-rigid tubing pushes straight through the portcreating a liquid and vapor-tight seal. Materials:Outer capGlass-filled PP1/16” OD semi-rigid tubing can be connected using a Lueradaptor part #009LA (page 12).Inner sealing facePTFE Softwall tubing such as peristaltic pump tubing can beconnected using a range of Luer to barb adaptors (see page 12).Filter Luer ports also mean you can easily and securely remove liquidusing a syringe - no septum to pierce, just fit the male luer ofthe syringe into a port.Integral check valve and filterThe optional check valve and filter offers many advantages for thelaboratory user. The one-way check valve: Allows pressure equalization - as liquid is drawn out of thebottle under vacuum, air is allowed in preventing dangerousnegative pressurization of the bottle. Prevents vapor escape - helping protect the laboratoryenvironment and personnel from dangerous chemical vapor. Helps conserve valuable contents from evaporation, minimizingthe loss of valuable chemicals or changes in chemical mixtures. Check valveFluorocarbon10µm PTFEVacuum ve pressureT-series without valve*;with 1/8” OD through tubes-10 psi20 psiT-series without valve*;with male Luers-10 psiNot recommendedT-series with valve*-10 psiNot recommendedPressure ratings:Autoclavability:All caps can be autoclaved.Dimensions00945TThe air inlet is covered by a 10µm filter to prevent particulatecontamination.[27 1.0.50 8”mm]00938T & 00938PT[27 1.0.00 6”mm]Pressure & temperature ratingsT-series caps are ideal for use in vacuum applications. T-series capswithout an integral check valve and filter can also be used in positivepressure applications but only when 1/8” OD through tubes areused. T-series caps with male Luers fitted are not recommended forpositive pressure applications. All caps can be autoclaved.[29 1.1.80 7”mm]00932T[25 0.9.00 8”mm]www.dibaind.com[28 1.1.50 2”mm][45 Ø1.50 79”mm]The solid PTFE inner body provides the highest chemical inertness.The PTFE creates a reliable seal to the glass bottle with no need forextra seals or O-rings. In normal use, the outer cap is not wetted.[54 Ø2.00 13”mm]Materials[24 0.9.00 4”mm][40 Ø1.00 57”mm]8CAUTION! Use only vacuum or pressure-rated bottles* Except 00938PT caps. These caps are designed tofit plastic bottles which are unsuitable for vacuum orpressurized applications. Therefore, 00938PQ caps arenot pressure-rated.
Solvent Safety Bottle CapsT-series caps without integral check valve and filterT-series caps with integral check valve and filterOrdering informationOrdering informationGL45 THREADGL45 THREADBOTTLE THREADPORTSCHECK VALVE & FILTERQTYPART NUMBER00945T-2FGL452 x LuerYESea00945T-3FGL453 x LuerYESPART NUMBER00945T-4FGL454 x LuerYESBOTTLE THREADPORTSCHECK VALVE & FILTERQTY00945T-2GL452 x LuerNOeaea00945T-3GL453 x LuerNOeaea00945T-4GL454 x LuerNOea38-430 (GL38) GLASS BOTTLE THREAD38-430 (GL38) GLASS BOTTLE THREAD00938T-2F38-4302 x LuerYESea00938T-238-4302 x LuerNOea00938T-3F38-4303 x LuerYESea00938T-338-4303 x LuerNOea00938T-4F38-4304 x LuerYESea00938T-438-4304 x LuerNOea38-430 (GL38) PLASTIC BOTTLE THREAD38-430 (GL38) PLASTIC BOTTLE THREAD00938PT-2F38-4302 x LuerYESea00938PT-238-4302 x LuerNOeaGL322 x -4FGL45, 2 port, check valve/filterGL45, 3 port, check valve/filterGL45, 4 port, check valve/filter00938T-2F00938T-3F00938T-4F38-430, 2 port, check valve/filterfor glass bottles38-430, 3 port, check valve/filterfor glass bottles00938PT-2F38-430, 2 port, check valve/filterfor plastic bottlesPLEASE NOTE: The design of the 38-430 thread is differentfor glass and plastic bottles and therefore, different caps areavailable for these. Please ensure you order the correct version,as the caps may not seal correctly if used on the wrong bottle.38-430, 4 port, check valve/filterfor glass bottles00945T-200945T-300945T-4GL45 cap, 2 portGL45 cap, 3 portGL45 cap, 4 port00938T-200938T-300938T-438-430, 2 portfor glass bottles38-430, 3 portfor glass bottles38-430, 4 portfor glass bottles00938PT-200932T-238-430, 2 portfor plastic bottlesGL32 cap, 2 portee page 12lugs, spds anFor Luer adaptor9
10 Solvent Safety Bottle CapsT-Series Waste CapsLuer ports combined with straight-through tubingconnections plus 1/4"-28 UNF vent port Straight-through connection for 1/8” OD semi-rigid tubee.g. PTFE, ETFE, FEP.Other sizes and types of tube can be connected using Lueradaptors.Vent port enables connection of vapor trap allowingpressure equalization and prevention of solvent vaporescape.The Omnifit Labware T-series waste caps are a very easy to use andversatile range of caps that require no additional fittings to connect1/8” OD semi-rigid tubing. Tubing pushes straight through the portcreating a liquid and vapor-tight seal.Anti-twist designThe anti-twist design allows the PTFE body to spin freely within theouter blue cap. This means no more twisted tubes when the capis fitted or removed and no need to disconnect fluid lines beforeunscrewing the cap.Inlet tubing connections 1/16” OD semi-rigid tubing can be connected using a Lueradaptor part #009LA (page 12). Softwall tubing can be connected using one of a range of Luerto barb adaptors available separately (see page 12).Vent port An additional port is available for venting purposes. 1/4”-28 UNFthreads enable connection of a vapor trap (part # 009CF-TW) orconnection via tubing into the user's own vapor control system.Vapor trap and break-through indicatorThe vapor trap enables the user to isolate any solvent vaporescaping from the system during pressure venting without the needto place waste bottles into a fume hood. The activated carbon trapsand contains laboratory solvent vapors preventing egress into thelaboratory. An integral indicator strip shows when the vapor trapis saturated by a simple color change. When the strip turns red, it istime to change the vapor trap. Allows pressure equalization - as liquid is collected in the wastebottle either under pressure or gravity feed, vapor is ventedpreventing pressurization of the bottle. Traps and contains escaping vapor - helping protect thelaboratory environment and personnel from dangerouschemical vapor. Color change indicator strip alerts laboratory personnel to thesaturation of the vapor trap active material. A new trap can beutilized, preventing unintentional vapor break-through.Technical specificationsMaterials:Outer capGlass-filled PPInner sealing facePTFEO-ring seal(00953TW & 00983TW)EPDMPressure ratings:Not recommended for pressurized applicationsAutoclavability:All caps can be autoclaved.Dimensions00945TW[29 1.1.80 7”mm][27 1.0.50 8”mm]00953TW00938TW[28 1.1.50 2”mm][27 1.0.00 6”mm][45 Ø1.50 79”mm]1/8” OD semi-rigid tubing pushes straight through the portcreating a liquid and vapor-tight seal.[54 Ø2.00 13”mm] 00983TWwww.dibaind.com[43 1.6.00 9”mm][71 2.7.00 9”mm][10 Ø4.2.0 01”0mm]The solid PTFE inner body provides the highest chemical inertness.Coupled with an EPDM o-ring (53B and 83B only), this creates areliable seal to the bottle. The GL45 and 38-430 versions have noextra seals or O-rings. In normal use, the outer cap is not wetted. Allcaps can be autoclaved.[65 Ø2.5.00 6”mm]Materials
Solvent Safety Bottle CapsT-series waste caps with ventVapor trap & indicator11Ordering informationGL45 THREADPART NUMBERBOTTLE THREADPORTSVENT PORTQTY00945T-3WGL453 x Luer1 x 1/4"-28ea00945T-4WGL454 x Luer1 x 1/4"-28ea38-430 (GL38) GLASS BOTTLE THREAD00938T-3W38-4303 x Luer1 x 1/4"-28ea00938T-4W38-4304 x Luer1 x 1/4"-28ea53B4 x Luer1 x 1/4"-28ea00983T-4W83B4 x Luer1 x 1/4"-28ea00983T-8W83B8 x Luer1 x 1/4"-28ea53B THREAD00953T-4W83B THREADOrdering informationVAPOR TRAP & INDICATORPART NUMBER00945T-3W00945T-4WGL45, 3 inlet, 1 ventGL45, 4 inlet, 1 vent00938T-3W38-430, 3 inlet, 1 vent00938T-4W38-430, 4 inlet, 1 ventDESCRIPTIONCONNECTION THREADQTY009CF-TWSingle unit1/4"-28 UNFea009CF-TWBBulk pack1/4"-28 UNF5Due to the variety of chemicals available on the market, the differingmixtures used and the volume of use, no exact statements can bemade about the durability of the solvent vapor trap. Life-time isstrongly influenced by the type and composition of the chemicalsused. Users should refer to the solvent break-through detector toensure that vapor traps are replaced when necessary.Pressure ratingsThese waste caps are designed for collection of waste solventunder gravity flow or via a pump. The caps are not designed forpressurized applications. Users must ensure that appropriate ventingis allowed to prevent pressure build-up in the waste container. It isrecommended that a vapor trap is used to allow pressure ventingwhile trapping any solvent vapor.00953T-4WDisclaimer: Users should take the relevent safety precautions whenusing hazardous media and take adequate precautions to preventspillage. It is the user's responsibility to check the suitability of thechosen product for their application and to ensure appropriatehandling of materials used.53B, 4 inlet, 1 vent00983T-4W00983T-8W83B, 4 inlet, 1 vent83B, 8 inlet, 1 ventage 12gs, see pulps andFor Luer adaptor
12 BOTTLE CAP ACCESSORIEST-Series Luer AdaptorsActivated Carbon Vapor TrapA range of Luer accessories for quick and easy connectionof different tubing types and sizes to T-series capsSimply connect the tube onto the appropriate adaptor and thenpush the male Luer into any T-series cap port. A Luer plug is alsoavailable to seal unused ports. Ordering informationLUER ADAPTORS FOR SEMI-RIGID TUBEPART NUMBERDESCRIPTION009LAAdaptor to connect 1/16” OD semi-rigid tubing 5pkQTYLUER ADAPTORS FOR SOFT TUBE009BA-16Barbed adaptor for 1/16” ID softwall tubing5pk009BA-32Barbed adaptor for 1/8” ID softwall tubing5pk009BA-63Barbed adaptor for 1/4” ID softwall tubing5pkLuer plug to close unused ports5pkLUER PLUG009LP”.25 m]Ø0 30m[6.”.25 m]Ø0 30m[6.[12 0.4.00 7”mm]A solvent vapor trap with Luer connection for use withT-series capsSimple, male Luer connection fits all T-series bottle capsControls solvent vapor escape from reservoirsTraps solvent vapor and equalizes pressure when solvent ispumped into the bottleThis simple to use solvent vapor trap push-fits into a spare Luerport on any T-series cap without a check valve and filter. For wastecollection, as liquid is pumped into the bottle, vapor can pass outthrough the filter port, thereby equalizing pressure. Dangeroussolvent vapors are absorbed by the activated carbon containedin the unit. For solvent (mobile phase) reservoir bottles, the vaportrap can be used in any spare port to control vapor escape into theenvironment, for example, as a result of temperature changes.It is important that any other unused ports are sealed using a Luerplug (part # 009LP) to prevent solvent vapor escaping directly intothe environment. The push-fit nature of the vapor trap and Luerplugs mean that only low positive pressure should be applied toprevent Luer connections being loosened.Sponge stopper[12 0.4.00 7”mm]Activated carbon009LP009LALuer plugLuer adaptor,1/16” OD tube”.08 m]Ø0 01m[2.[6. 0.230 5”mm]009BA-16Luer to barb adaptor,1/16” ID tube[13 0.5.20 2”mm]”.13 m]Ø0 30m[3.”.26 m]Ø0 50m[6.[9. 0.360 8”mm][17 0.6.50 9”mm]009BA-32009BA-63Luer to barb adaptor,1/8” ID tubeLuer to barb adaptor,1/4” ID tubeRecommended barbed adaptor / tube combinationsThe fit of softwall tubing to a barb connector or adaptor dependson several factors, so there is no fixed pairing of tube ID and barbsize. However, we are able to recommend certain part numbersfrom our range of barbed adaptors to fit specific tubing supplied byBio-Chem Fluidics. Tubing from other manufacturers must be testedby the customer to find the barbed adaptor that gives the best fit.Barbed BIO-CHEM FLUIDICS SOFTWALL TUBING SIZE AND TYPEAdaptor 50S 01S 01B 02S 02B 03S 03B 05S 05BPart #009BA-16009BA-32009BA-63www.dibaind.comSupport membrane[13 0.5.20 2”mm][13 0.5.20 2”mm]UsageThe unit contains approx. 25ml charcoal. The frequency of exchangeof the unit depends on local conditions and type of solvent used.Users must determine the saturation rate of the activated carbonfor their own specific solvents, concentrations and flow rates andchange the unit accordingly to ensure that vapor break-throughis minimized. As a guide, the capacity of the unit for methanol isapproximately 1.6g and for other solvents approx. 2.5g.Ordering informationACTIVATED CARBON VAPOR TRAPPART NUMBERDESCRIPTIONQTY009CF-TActivated carbon vapor trap for T-series caps3pk
BOTTLE CAP ACCESSORIESS40 Thread AdaptorPressure Rated Glass BottlesConvert S40 bottle threads to accept any Omnifit LabwareGL45 bottle caps from the T- and Q-series Fits any S40 threaded bottleAccepts any GL45 threaded Q or T-series bottle capThe S40 thread adaptor provides a simple way to use any Omnifit Labware GL45 thread cap with S40 thread glass or plastic bottles.Simply screw the adaptor onto the bottle neck to make a GL45thread connection.Clear 1L glass bottles pressure rated to -1 / 1.5 bar 1L GL45 thread bottles suitable for pressurised applicationsIndelible volumetric markingsChemically-resistant borosilicate glassBottles are pressure rated to -1 / 1.5 bar, so suitable for eithervacuum or positive pressure applications.Technical specificationsMaterials:The S40 thread adaptor is constructed from solid PTFE providingthe highest chemical inertness. The PTFE creates a reliable sealto the glass bottle with no need for extra seals or O-rings.Dimensions:[28 1.10.0m ”m][55 Ø2.1.0m 7”m]Ordering informationGLASS BOTTLESAssembly:Screw the S40 adaptor onto the bottle neck first. Screw anyOmnifit Labware Q- or T-series GL45 cap onto the adaptor.PART NUMBERBOTTLE THREADVOLUMEQTY003406GL451LeaCAUTION: Only bottles specified aspressure rated are recommended forpressure or vacuum delivery of liquids.Always treat glass bottles with care.Ordering informationS40 TO GL45 THREAD ADAPTORPART NUMBER00945A-S40BOTTLE THREADCAP THREADQTYS40GL45ea13Omnifit Labware: st safeolventy made easy
14Chromatography ColumnsLC Columns Selection GuideOmnifit Labware columns offer the maximum performance for low to mid pressure liquid chromatography or flow chemistry applications.Simple to assemble, pack and operate, our columns are available in a variety of sizes and three ranges offering the highest pressure ratings,chemical compatibilities and temperature ratings on the market.Use the selection guide below to determine the best range for your application.Standard aqueoussolvents?Organic solvents?Temperature up to25 CElevated tempup to 150 CTemperature up to25 CBenchMark HiT SolventPlus BenchMark columns are designed tosuit the majority of standard laboratorychromatography applications. They areideal for aqueous systems and compatiblewith solvents used in common liquidchromatography applications such as proteinpurification.HiT columns are designed for use atelevated temperature. Borosilicate glassand PEEK construction gives stability attemperatures up to 150 C. Ideal for useas reactor columns for flow chemistryapplications as well as chromatographicseparations.SolventPlus columns are designed formaximum chemical compatibility. Borosilicateglass and PTFE construction, with Chemraz O-rings and PTFE frits, only the most inertmaterials are present in the fluid path. ETFEend caps and fitting nuts ensure a chemicallyinert connection into and out of the system. Economical modular columns for lowpressure or gravity feed, providing evendistribution of eluent to the mediumbed, with or without flow adapters.Available in seven diameters and avariety of lengths.Compatible with a variety of bulk media.BenchMark ordering informationpages 16-18 Durable, high-performance columns forreliable and reproducible performanceat elevated temperature.Available in three diameters and twolengths.HiT ordering information on page 19 Designed for techniques using organicsolvents such as reversed phasechromatography, but equally compatiblewith aqueous solvent systems.Available in six diameters and a variety oflengths.SolventPlus ordering informationpages 20-21BenchMark HiT SolventPlus Operating temp.4-25 C4-150 C4-25 CpH stability1-141-141-14Chemical stabilityResistant to aqueous solutionsand most solvents used in liquidchromatography. Not resistantto acetone, ketones, chlorinatedhydrocarbons, aliphatic esters, phenol, 10% NaOH, 10% HCl, 5% aceticacid, or strong mineral acid.Resistant to aqueous solutionsand most solvents used in liquidchromatography and flow chemistry.Not resistant to acetone, ketones,chlorinated hydrocarbons, aliphaticesters, phenol, 10% NaOH, 10%HCl, 5% acetic acid, or strong mineralacid.Resistant to aqueous solutions andmost solvents used in standard andreverse phase chromatographyincluding toluene, DMSO,pyridine, formamide, dimethylformamide, ethylene dichloride,and chloroform.www.dibaind.com
15ConfigurationsComplete columnsAll Omnifit Labware complete columns are supplied assembled andready for use, with tubing and fittings to connect the column into anexisting system. Three configurations are available:All complete Omnifit Labware columns are supplied readyassembled in -FF, -AF or -AA configuration. Accessories includedare a
Ideal for standard laboratory chromatography 14 LC Columns Selection Guide Chromatography Columns 23 Columns Guidelines for Use Vapor Trap & Breakthrough Indicator Push-through and
L M A B CVT Revision: December 2006 2007 Sentra CVT FLUID PFP:KLE50 Checking CVT Fluid UCS005XN FLUID LEVEL CHECK Fluid level should be checked with the fluid warmed up to 50 to 80 C (122 to 176 F). 1. Check for fluid leakage. 2. With the engine warmed up, drive the vehicle to warm up the CVT fluid. When ambient temperature is 20 C (68 F .
Fluid Mechanics Fluid Engineers basic tools Experimental testing Computational Fluid Theoretical estimates Dynamics Fluid Mechanics, SG2214 Fluid Mechanics Definition of fluid F solid F fluid A fluid deforms continuously under the action of a s
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Fundamentals of Fluid Mechanics. 1 F. UNDAMENTALS OF . F. LUID . M. ECHANICS . 1.1 A. SSUMPTIONS . 1. Fluid is a continuum 2. Fluid is inviscid 3. Fluid is adiabatic 4. Fluid is a perfect gas 5. Fluid is a constant-density fluid 6. Discontinuities (shocks, waves, vortex sheets) are treated as separate and serve as boundaries for continuous .
Motion of a Fluid ElementMotion of a Fluid Element 1. 1. Fluid Fluid Translation: The element moves from one point to another. 3. 3. Fluid Fluid Rotation: The element rotates about any or all of the x,y,z axes. Fluid Deformation: 4. 4. Angular Deformation:The element's angles between the sides Angular Deformation:The element's angles between the sides
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1. A, C, D. you might recommend equipment to control the fluid in a fluid handling system to meet the customer‟s or the fluid‟s requirements for cleanliness, flow, pressure, and application quality. You might also recommend fluid control equipment to help prevent or resolve problems that may occur due to variables in the fluid being moved, the
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