Welch, Nucleic Acid Sample Preparation
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Welch Hose Clamp
WelchThe Welch hose clamp is suitable for use with 1/4 and 3/16 Inch hose, which is used with vacuum pump. It ensures smooth functioning and long lasting usage. This accessory is made of sturdy material which offers enhanced durability.
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Diaphragm pumps for chemical applications - type MPC - are chemically compatible and resistant to aggressive solvents and acid vapors which are common in laboratories. The diaphragms are made out of PTFE. The pump and connection heads are carbon fiber reinforced. Their electrical conductivity…
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The Welch rotary vane pump has specially formulated design and is a critical item to have in chemical laboratories to enhance the performance of various experiments and analysis.
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The Welch major rotary vane pump repair kit is used for the maintenance, repair and monitoring of vane pumps. This kit is designed to use with ChemVac 8960 pumps.
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The Welch chemical-resistant diaphragm pump with a flow rate of 70 LPM utilizes compressed air for its operation and the pneumatic valve allows the user to monitor the operating of the device.
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The Welch two-head service kit is the perfect kit to have in jobsites as well as in construction sites for the urgent repair, maintenance and monitoring of vacuum pumps. It contains all the necessary tools that are required to keep the pumps running.
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Welch Seal Service Kit
WelchThe Welch seal service kit is an ideal accessory to have in chemical laboratories and research facilities. This kit compatible to use with 2562 WOB-L dry pumps.
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Welch Vacuum Hose
WelchThe Welch vacuum hose measuring 5/8 Inch x 5 Feet, is suitable for use with vacuum pump. It ensures smooth functioning and long lasting usage. This accessory is made of sturdy material which offers enhanced durability.
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Welch Seal Kit
WelchThe Welch seal kithas specially formulated design and is a critical item to have in chemical laboratories to enhance the performance of various experiments and analysis.
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Welch Major Repair Kit
WelchWelch Major repair kit includes everything in minor repair kit plus large and small metal vanes for use with Duoseal® vacuum pumps.
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The Welch replacement filter element is used for the elimination and removal of very fine and small particles that is normally not filtered through regular filter paper.
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The Welch diaphragm two-head service kit with a strong construction is mainly used in jobsites and construction sites. This kit is compatible to use with MPC101Z, P6Z-101 and P12Z-101 Chemvac pumps.
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The Acid Neutralization Trap contains a large alkaline element cartridge to neutralize hydrous acids before they enter the vacuum pump. The element changes from white to bluish-transparent when spent and can be observed through the transparent trap body.
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This is a glass replacement plastic jar for 2561, 2565, 2581, 2585 WOB-L piston pumps.
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Exhaust oil recyclers are recommended for vacuum systems with continuous pressure of 1 torr (1 mm Hg) or higher.
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Welch Major Repair Kit
WelchThe Welch major repair kit contains shaft seal, intake screen, gaskets, springs, valves and spring holders, large and small metal vanes. This kit is compatible to use with CRR1 and 1373 capture pumps.
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ChemStar, 100V 50Hz 1Ph
WelchLow rotation speed for longer service life Vital parts corrosion resistant Large oil reservoir dilutes contaminants ChemStar belt-driven Vacuum Pump is designed to tolerate harsh chemical contamination. Vital pump parts are corrosion resistant. The large oil reservoir with PTFE…
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The Welch dial vacuum gauge kit is the perfect kit to have in jobsites as well as in construction sites for the urgent repair, maintenance and monitoring of vacuum pumps. It contains all the necessary tools that are required to keep the pumps running.
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Welch Inlet Connector
WelchThe Welch inlet connector is an ideal fitting accessory to have in chemical laboratories to obtain a leak-proof seal. This connector is designed to use with 8907, 8912, 8917 pumps.
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Welch Seal Service Kit
WelchThe Welch seal service kit is an ideal accessory to have in chemical laboratories and research facilities. This kit compatible to use with 2581 WOB-L dry pumps.
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The Welch diaphragm pump two-head service kit is a perfect accessory to have in any chemical laboratories. This kit is compatible to use with HBP101/HBP100/Ilmdest 2-head diaphragm pumps.
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Welch Pump Adapter Kit
WelchThe Welch pump eliminator-to-pump adapter kit is a must-have tool kit in any jobsite and in construction sites. This kit is suitable to use with 1416D mist eliminator.
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Welch Belt-drive vacuum pumps are known for their ruggedness world-wide in the most demanding applications.
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Welch Refrigeration Pump
WelchDuoSeal rotary vane vacuum pumps are proven performers with low pump RPM to ensure long service life with durable precision machined steel rotor, cast iron intake, exhaust ring and metal vanes. DuoSeal models are used on the most demanding service applications such as purge pump on absorption…
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Rugged oil seal pumps for a wide variety of vacuum needs, including Schlenk drying lines, freeze drying, degassing, concentrations, distillations, and more. Pull drive enables low rpm operation by reducing friction, oil temperature, and oil degradation. Its large oil reservoir minimizes…
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Welch Reducing Fitting
WelchThe Welch NW 16 to NW 25 reducing fitting is made from stainless steel material that offers added durability and strength. This reducer fitting is designed to use with lmvac vacuum systems.
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Welch 8-Channel Adapter
WelchThe Welch eight-channel aspirator adapter with ejector offers a good connection and is ideal to use in medicinal facilities for removing any complications such as mucus, saliva or blood from a person's airway.
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The Welch NW 25 female pipe adapter with a 1/2 Inch NPT connection is made from strong stainless steel material that offers added strength. This adapter is compatible to use with hose barbs.
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Welch Seal Service Kit
WelchThe Welch seal service kit is an ideal accessory to have in chemical laboratories and research facilities. This kit compatible to use with 2561 two-head pumps.
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The Welch vacuum regulator kit is ideal for controlling, stabilizing and monitoring of vacuum devices in commercial as well as residential environments.
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Welch Major Repair Kit
WelchWelch Major repair kit includes everything in minor repair kit plus large and small metal vanes for use with Duoseal® vacuum pumps.