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Product Image-0945-400ML

Phenol 99% ≥99% saturated with buffer for biotechnology, buffered

Supplier: VWR Chemicals
Description: Packaged at pH 6.6, this mixture is provided with a supplemental alkaline buffer that allows the researcher to easily increase the pH to 7.9 for DNA purification. When mixed with Chloroform:Isoamyl Alcohol (24:1), it makes an optimised reagent for DNA purification. Doubly distilled, high purity phenol packaged under nitrogen. Safer, easier alternative to crystalline phenol.

MSDS Certificates

Product Image-HI16-20-020-10

Avantor® Hichrom HI-1 MS, GC Columns

Supplier: Avantor
Description: Really versatile general purpose apolar phase for a wide range of MS applications, including (for example): PCBs, simulated distillation, gases, essential oils, hydrocarbons analysis, pesticides, semivolatiles, oxygenates. HI-1 MS is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.

Product Image-330884Y

Resazurin sodium salt, tablets for milk analysis

Catalog Number: (330884Y)
Supplier: VWR Chemicals
Description: A standard solution of resazurin is prepared by dissolving one tablet in 50ml of sterile glass-distilled water. One ml of this solution should be added to 10ml of milk for each test. Solutions must be made freshly each day.
UOM: 1 * 100 Tablet

MSDS Certificates


Product Image-330902Q

Ringer's solution (quarter strength), tablets for milk analysis

Catalog Number: (330902Q)
Supplier: VWR Chemicals
Description: These tablets are prepared according to the formula given in the British Ministry of Health's Memo 139/Foods. One tablet dissolved in 500 ml of glass-distilled water yields quarter strength Ringer's solution.
UOM: 1 * 100 Tablet

MSDS Certificates


Product Image-HI01-53-500-10

Avantor® Hichrom HI-1, GC Columns

Supplier: Avantor
Description: Really versatile general purpose apolar phase for a wide range of applications, including (for example): PCBs, simulated distillation, gases, essential oils, hydrocarbons analysis, pesticides, semivolatiles, oxygenates. HI-1 is a crossbonded phase and assure a long lifetime even under high temperature limits.

Product Image-215-4296

VWR® Safety Wash Bottles

Supplier: VWR Collection
Description: Integrated safety vent cap eliminates dripping of vapours.

Product Image-HACH2265800

Distillation apparatus set, general purpose

Catalog Number: (HACH2265800)
Supplier: HACH
Description: Fast set-up distillation apparatus for sample pretreatment. Distillation sets include only EPAapproved glassware.
UOM: 1 * 1 SET
Product Image-171-1248

VWR®, Ultrapure Water System, P Series

Supplier: VWR Collection
Description: This powerful and intuitive laboratory water purification system produces Type I ultrapure water from RO, distilled or deionised water. The product water quality meets or exceeds CLSI and CAP Type I water standards.

Product Image-0883-100ML

Phenol : chloroform : iso-amyl alcohol (25:24:1) (v/v/v) ≥99%, Biotechnology Grade

Catalog Number: (0883-100ML)
Supplier: VWR Chemicals
Description: Phenol:Chloroform pH 6.7/8.0 is premixed with isoamyl alcohol (25:24:1). A phenol:chloroform mixture is ideal for the extraction of protein from DNA preparations. Packaged at pH 6.7, this product is accompanied by a separate alkaline buffer which allows the researcher to increase the pH to 8.0. Doubly distilled, high purity phenol packaged under nitrogen. Safer, easier alternative to crystalline phenol.
UOM: 1 * 100 mL

MSDS Certificates


Product Image-WITG2.530.000

Kjeldahl distillation apparatus

Catalog Number: (WITG2.530.000)
Supplier: witeg Labortechnik
Description: Kjeldahl distillation unit made of borosilicate glass.
UOM: 1 * 1 items
Image Unavailable-RANKDA-AGC-500

Rankem®, Distilling Apparatus with Graham Condenser and Interchangeable Joint

Catalog Number: (RANKDA-AGC-500)
Supplier: RANKEM
Description: Rankem™ distilling apparatus with Graham condenser is ideal for distillation of ammonia.
UOM: 1 * 1 items
Product Image-662-1775

VWR®, Speciality pH Electrodes

Supplier: VWR Collection
Description: pH electrodes with 1 m fixed cable or S7 connector.

Image Unavailable-RANKFD-SA-250

Rankem®, Distillation Flasks, with Side Arm

Catalog Number: (RANKFD-SA-250)
Supplier: RANKEM
Description: Distillation flasks with side arm.
UOM: 1 * 12 items
Product Image-181-0310

VWR® VP 220, Chemical Duty, High Performance Diaphragm Pump

Catalog Number: (181-0310)
Supplier: VWR Collection
Description: The VP 220 is ideal for rotary evaporators providing the powerful vacuum needed for demanding evaporations without the use of oil pumps. VP 220 has built-in Advanced Vapour Management (AVM) which means precise control capability for the distillation of organic solvents and applications handling aggressive vapours and gases. The VP 220 is especially effective for rotary evaporation of low boiling point solvents such as acetone and ethanol and is able to rapidly strip DMF at 35 °C. The pump parts are all made of corrosion resistant materials such as PTFE and Kalrez to handle aggressive vapours, and together with vacuum adjustment, the evaporation process will be optimised. Use the vacuum adjustment to increase the vacuum until bubbles form in the evaporation flask - then lower it slightly. Reduce the vacuum for fast reaction to bumping or foaming.
UOM: 1 * 1 items
Image Unavailable-RANKWS-SSTG-2

Rankem®, Water Stills For Single Distillation

Supplier: RANKEM
Description: Rankem®, Water Stills For Single Distillation

MSDS

Product Image-531-0014

Micro-evaporator, glass oven, B-585 Kugelrohr

Catalog Number: (531-0014)
Supplier: BUCHI
Description: For drying, distillation, dry freezing and sublimation of small quantities. Ideal for fractional distillation of small quantities of solvents up to 300 °C.
UOM: 1 * 1 items
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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 call 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 call 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 eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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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