"Water"
VWR® VWB2, Water Baths
Supplier: VWR Collection
Unstirred water baths with double walled, stainless steel (inner) and coated steel sheet (outer) housing. All baths except the 2 litre models feature a drain tap for convenient emptying and are suitable for use with water or alternatively with heat transfer beads. Baths with a capacity of 5 litres or more have a heat transfer bead mode which is activated through the main menu. A drain stopper (plug) is supplied as on optional accessory to ensure heat transfer beads do not get stuck in the drain outlet. Note: Baths are classified Safety Class 1, allowing unattended operation when used with non flammable liquids.
Expand 6 Items
VWR®, Ultrapure Water System, G Series
Supplier: VWR Collection
This powerful, intuitive laboratory water purification system provides superior and consistent ultrapure Type I and EDI-based Type II water from tap water. Water quality meets or exceeds ASTM, CLSI, CAP and ISO Type I water standards, respectively.
Expand 3 Items
Acetonitrile:Methanol:2-Propanol:Water (25:25:25:25) (v/v/v/v), HiPerSolv CHROMANORM® wash solution, for LC-MS
Supplier: VWR Chemicals
Acetonitrile:Methanol:2-Propanol:Water (25:25:25:25), HiPerSolv CHROMANORM®
Expand 2 Items
Acetonitrile : water : trifluoroacetic acid (50 : 47,5 : 2,5), HiPerSolv CHROMANORM®
Supplier: VWR Chemicals
Bruker organic solvent for use with MALDI Biotyper®.
Expand 3 Items
Water with 0,1% (v/v) formic acid, BAKER ANALYZED® for LC-MS, J.T.Baker®
Supplier: Avantor
Clear, colorless liquid. For use in liquid chromatography and mass spectrometry.
Expand 2 Items
VWR® TraceClean®, Water sampling bottles, hdpe, wide neck
Supplier: VWR Collection
Bottles are used in collection of water samples for metals analyses and a variety of inorganic analytes including cyanide, sulphide, sulphate, chloride, and ion chromatography.
Expand 4 Items
Water with Formic acid 0.1% / Ammonium formate 2mM, HiPerSolv CHROMANORM® for LC-MS
Supplier: VWR Chemicals
Water with Formic acid 0.1% / Ammonium formate 2mM, HiPerSolv CHROMANORM® for LC-MS
Expand 1 Items
VWR® Bottles, Water Sampling
Supplier: VWR Collection
PET, clear, with PP screw caps.
Expand 4 Items
VWR®, Standards for water determination by the Karl Fischer method
Supplier: VWR Chemicals
The tightening of regulatory requirements and the increasing demands of QA/QC methodology is becoming more important across all market sectors. The demand for standards to support testing methods continues to increase, and this growth applies to water determination according to Karl Fischer. Avantor now offers a complete range of Karl Fischer water standards as CRMs to calibrate and monitor equipment and check test results.
Expand 27 Items
VWR® Bottles, Water Sampling
Supplier: VWR Collection
PET, virgin, food grade with PP caps.
Expand 12 Items
VWR®TraceClean®, Water sampling bottles, hdpe, cylindrical
Supplier: VWR Collection
HDPE, translucent.
Expand 1 Items
VWR®TraceClean®, Water sampling bottles, hdpe, wide neck
Supplier: VWR Collection
HDPE, translucent.
Expand 2 Items
Salt solution acc. BS2011 part 2.1kb (artificial sea water)
Supplier: VWR Chemicals
Composition:
Sodium Chloride 26.5 g
Magnesium Chloride Anhy. 2.4 g
Magnesium Sulphate 7H₂O 6.75 g
Calcium Chloride 2H₂O 1.46 g
Potassium Chloride 0.73 g
Sodium Bicarbonate 0.2 g
Sodium Bromide 0.28 g
Deionised water to 1 litre
Expand 1 Items
VWR®, Water Sampling Bottles, Amber, Boston Type, Round
Supplier: VWR Collection
Type III (soda-lime) glass, amber.
Expand 3 Items
VWR®, Water Sampling Bottles, Sterile
Supplier: VWR Collection
PET, virgin, food grade with PP caps.
Expand 12 Items
VWR®TraceClean®, Water sampling bottles, glass, wide neck
Supplier: VWR Collection
Type III (soda-lime) glass.
Expand 15 Items
#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals