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MES+sodium+salt
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MES+sodium+salt
Supplier:
Avantor
Description:
Silica-based media used for the purification of proteins based on differential salt induced hydrophobicity. Mixed mode provides unique selectivity with its hydrophobic interaction and ion exchange function.
Catalog Number:
(4681-01)
Supplier:
Avantor
Description:
Silver nitrate concentrate for dilution to 0.1 mol/l (0.1 N) aqueous solution, DILUT-IT®, Laboratory Reagent, J.T.Baker®
UOM:
1 * 1 items
Catalog Number:
(87967.290)
Supplier:
VWR Chemicals
Description:
Zinc acetate 0.25 mol/l Reag. Ph. Eur. 1102301, buffered with ammonium acetate pH 6.4
UOM:
1 * 1 L
Supplier:
VWR Chemicals
Description:
Non toxic dessicants, for adsorbing moisture from the atmosphere and gas streams, which contain iron salts as a colour indicator. The dry material has an intense orange colour and changes to a pale beige/white colour on adsorption of water.
Supplier:
VWR Chemicals
Description:
Ammonium heptamolybdate tetrahydrate, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Supplier:
VWR Chemicals
Description:
137 mM sodium chloride, 2,7 mM potassium chloride, 12 mM phosphate buffer
Supplier:
Avantor
Description:
Standardised at 25 °C against chemicals whose certification is traceable to NIST. Lot standardisation value, accurate to ±1 part per 1000, provided on label.
Supplier:
VWR Chemicals
Description:
Mixture of metaphosphoric acid and sodium metaphosphate (NaPO<sub>3</sub> : 56 to 60%)
Catalog Number:
(3066-01)
Catalog Number:
(87878.180)
Supplier:
VWR Chemicals
Description:
Ninhydrin R (3 g) in 100 ml of a 45,5 g/l solution of sodium metabisulphite R.
UOM:
1 * 100 mL
Catalog Number:
(34140.184)
Supplier:
VWR Chemicals
Description:
Congo red, TECHNICAL
UOM:
1 * 100 g
Catalog Number:
(31727.295)
Supplier:
VWR Chemicals
Description:
Congo red 1% in aqueous solution
UOM:
1 * 1 L
Catalog Number:
(87795.180)
Supplier:
VWR Chemicals
Description:
Comprises <0.1% bromophenol blue and <0.1% sodium hydroxide in water.
UOM:
1 * 100 mL
Supplier:
BIOWEST
Description:
Bovine serum albumin (BSA) is commonly used in cell culture protocols, particularly where protein supplementation is necessary and the other components of serum are unwanted. In cell culture, its main role is as a carrier of small molecules. Because of its negative charge, BSA binds water, salts, fatty acids, vitamins and hormones, then carries these bound components between tissues and cells. The binding capacity also makes BSA an effective scavenger to remove toxic substances, including pyrogens, from the medium.
Supplier:
VWR Chemicals
Description:
Perlite is a material that looks like granules or powder and is white in colour. It is a volcanic silica sand containing water that is industrially expanded by heat treatment (1200°C). It is composed of silica, alumina, iron oxide, titanium oxide, lime, magnesia, sodium oxide and potassium. It has a very high water retention capacity (4-5 times its weight) and is pH neutral (pH 7 to 7,2).
Catalog Number:
(422381B)
Supplier:
VWR Chemicals
Description:
Produced by a heat shock process using sodium caprylate as a stabiliser with additional treatments including dialysis and deionisation.
UOM:
1 * 100 g
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 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 eurega_services@eu.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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