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Folic acid
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Folic acid
Supplier:
DWK Life Sciences (KIMBLE)
Description:
Vessels are made to exacting tolerances to provide higher cell yields.
Catalog Number:
(48719-021)
Supplier:
DWK Life Sciences (KIMBLE)
Description:
Designed for use in APHA 15.8 test procedures. Developed to facilitate the introduction of solid or viscous materials directly into the bottle.
Supplier:
MP Biomedicals
Description:
This colourless liquid is the simplest organic nitrile (hydrogen cyanide is a simpler nitrile, but the cyanide anion is not classed as organic). It is produced mainly as a byproduct of acrylonitrile manufacture.
Acetonitrile is widely used as a polar aprotic solvent in organic synthesis and in the purification of butadiene in refineries. This solvent is often the preferred choice as a mobile phase in HPLC for a variety of reasons. Not only is it miscible with water and with many other organic solvents, but it also has a lower viscosity and produces less pressure in the column than other solvents such as Methanol. The inherent low absorbance of Acetonitrile (especially HPLC grade) makes it the preferred solvent for the mobile phase of HPLC due to the reduction in the amount of noise during UV detection. Overall, Acetonitrile has many unique properties as an organic mobile phase that often result in better chromatographic peaks. Acetonitrile also plays an important role as the main solvent used in the manufacture of DNA oligonucleotides from monomers. Room Temperature, store under nitrogen.
Catalog Number:
(100490-068)
Supplier:
Electron Microscopy Sciences
Description:
These vials are made from Wheaton-33R a low extractable borosilicate glass.
Supplier:
DWK Life Sciences (KIMBLE)
Description:
These sample vials are made from low extractable borosilicate glass to provide superior chemical resistance.
Supplier:
DWK Life Sciences (KIMBLE)
Description:
Bottles feature a larger opening to provide easier access to the inside of the vessel.
Catalog Number:
(10053-630)
Supplier:
Thermco
Description:
ASTM-like non-mercury blue spirit "precision" thermometers with the same specifications as the mercury ASTM thermometers
Catalog Number:
(12777-242)
Supplier:
Draeger
Description:
This easy-to-use, portable system integrates a variety of substance-specific chemical sensing chips with a handheld reader.
Supplier:
Restek
Description:
Restek Rt®-Alumina BOND columns are highly selective for C1 to C5 hydrocarbons and separate all saturated and unsaturated hydrocarbon isomers above ambient temperatures.
Supplier:
DWK Life Sciences (KIMBLE)
Description:
Wheaton-33® low extractable borosilicate glass composition with narrow lip
Catalog Number:
(80054-912)
Supplier:
MilliporeSigma
Description:
A potent and specific inhibitor of MEK1 (IC50 = 72 nM) and MEK2 (IC50 = 58 nM).
Supplier:
Restek
Description:
Restek has optimized the deactivation technology applied to Restek's MXT®-Alumina BOND/MAPD column for improved analysis of trace concentrations of polar hydrocarbons like acetylene, methyl acetylene, and propadiene in hydrocarbon streams containing higher levels of C1-C5 hydrocarbons.
Supplier:
VWR International
Description:
General purpose column, ideal as confrmation column.
Supplier:
VWR International
Description:
VWR Cap, Open-Top Screw, Black, 13-425, Phenolic, Septa type: Red PTFE/White Silicone
Catalog Number:
(55709-250)
Supplier:
VWR International
Description:
13-shelf rack for the VWR* CryoPro* AF-1 and AF-2 cryostorage containers.
Supplier:
VWR International
Description:
VWR Magnetic Screw Cap, 45A, Thickness: 1.3 mm, Septa type: White Silicone/Red PTFE
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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