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U heeft gezocht op: Copper(II)+acetate


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Product Image-ACRO422870025

Kopersulfaat, watervrij 98%, pure

Leverancier: Thermo Fisher Scientific
Omschrijving: Kopersulfaat, watervrij 98%, pure

MSDS

Image Unavailable-33308.36

Kopersulfaat, watervrij, Reagent Grade

Leverancier: Thermo Fisher Scientific
Omschrijving: Kopersulfaat, watervrij, Reagent Grade

MSDS Certificaten

Product Image-85342.260

Cupric citrate solution 0.1 M USP Test Solution (TS)

Leverancier: VWR Chemicals
Omschrijving: Ready to use solutions.

MSDS Certificaten

Image Unavailable-H31826.18

4-Iodobutyl acetate 96% stabilised

Leverancier: Thermo Fisher Scientific
Omschrijving: Stabilized with copper

MSDS Certificaten

Image Unavailable-TCIAH1194-100MG

1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-Hexadecafluorophthalocyaninecopper(II) ≥98.0% (by total nitrogen and titration analysis), purified by sublimation

Leverancier: TCI
Omschrijving: 1,2,3,4,8,9,10,11,15,16,17,18,22,23,24,25-Hexadecafluorophthalocyaninecopper(II) ≥98.0% (by total nitrogen and titration analysis), purified by sublimation

Image Unavailable-83952-1SET-F

Supelco® Colour Reference Solutions, set of colours B, BY, Y, GY, R, ampoules of 2 ml, Merck

Catalogus nummer: (83952-1SET-F)
Leverancier: Merck
Omschrijving: The kit contains set of brown(83951), yellow (83883), red (87448), greenish-yellow (82995), and brownish-yellow (86293) colour reference standards. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
UOM: 1 * 1 Kit
Product Image-87815.290

Cupri-tartaric solution R4 (I+II) Reag. Ph. Eur. 1023304

Catalogus nummer: (87815.290)
Leverancier: VWR Chemicals
Omschrijving: Starting materials:
Solution A. Copper sulfate R/ Water R
Solution B. anhydrous Sodium carbonate R / Potassium sodium tartrate R/ Sodium hydrogen carbonate R/ anhydrous Sodium sulfate R/ Water R
UOM: 1 * 1 L

MSDS Certificaten


Image Unavailable-86293-1SET-F

Supelco® Colour Reference Solutions, set of colours BY, ampoules of 2 ml, Merck

Catalogus nummer: (86293-1SET-F)
Leverancier: Merck
Omschrijving: The kit contains a set of seven brownish yellow colour reference standards (identified sequentially from BY1 to BY7) and a 3.7% hydrogen chloride solution in water. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
UOM: 1 * 1 Kit

Certificaten


Image Unavailable-APPC173349.0414

Kjeldahl Tablets

Leverancier: PanReac AppliChem
Omschrijving: Suitable for nitrogen determination.

New Product

Image Unavailable-83951-1SET-F

Supelco® Colour Reference Solutions, set of colours B, ampoules of 2 ml, Merck

Catalogus nummer: (83951-1SET-F)
Leverancier: Merck
Omschrijving: The kit contains a set of nine brown colour reference standards (identified sequentially from B1 to B9) and a 1% hydrogen chloride solution in water. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
UOM: 1 * 1 Kit
Image Unavailable-90232-1SET-F

Supelco® Colour Reference Solutions, set of colours B, BY, Y, GY, R, ampoules of 10 ml, Merck

Catalogus nummer: (90232-1SET-F)
Leverancier: Merck
Omschrijving: The kit contains set of brown(92936), yellow (83967), red (95872), greenish-yellow (90269), and brownish-yellow (72666) colour reference standards. The solutions are produced from three primary metal salt solutions of ferric(III) chloride, cobalt(II) chloride, and copper(II) sulfate pentahydrate, in accordance with chapter 2.2.2 ′Degree of colouration of liquids′ of the European Pharmacopoeia (Ph. Eur.).
UOM: 1 * 1 Kit
Image Unavailable-39127.22

Ammonium tetrachlorocuprate dihydrate

Leverancier: Thermo Fisher Scientific
Omschrijving: Ammonium tetrachlorocuprate dihydrate

MSDS Certificaten

Image Unavailable-F9252-100ML

Folin-Ciocalteu's reagent 1,9 - 2,1 N for analysis of phenols, suitable for determination of total protein by Lowry method, Sigma-Aldrich®

Leverancier: SIGMA ALDRICH MICROSCOPY
Omschrijving: Folin & Ciocalteu's phenol reagent is most commonly used in the Lowry method for determining protein concentration. It has also been used for the quantification of total phenolics. In this method, protein is pretreated with copper(II) in a modified biuret reagent (alkaline copper solution
stabilized with sodium potassium tartrate). Addition of the phenol reagent generates chromogens that give increasing absorbance between 550-750nm. Normally, absorbance at the peak (750 nm) or shoulder (660 nm) are used to quantitate protein concentrations between 1 - 100 mg/ml while absorbance at 550 nm is used to quantitate higher protein concentrations.

Image Unavailable-8.18056.0001

Palladium(II) acetate for synthesis, Sigma-Aldrich®

Leverancier: Merck
Omschrijving: Palladium(II) acetate for synthesis, Sigma-Aldrich®

MSDS Certificaten

Image Unavailable-1.02530.0250

Cobalt(II) acetate tetrahydrate

Catalogus nummer: (1.02530.0250)
Leverancier: Merck
Omschrijving: Cobalt(II) acetate tetrahydrate
UOM: 1 * 250 g
Image Unavailable-1.07372.5000

Lead(II) acetate trihydrate

Leverancier: Merck
Omschrijving: Lead(II) acetate trihydrate

MSDS Certificaten

Bel voor prijs
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 Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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