You Searched For: di-Potassium+L(+)-tartrate+hemihydrate


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Catalog Number: (27048.291)
Supplier: VWR Chemicals
Description: Dipotassium-L(+)-tartrate hemihydrate ≥98%, GPR RECTAPUR®
UOM: 1 * 1 kg

Supplier: Thermo Scientific
Description: Dipotassium-L(+)-tartrate hemihydrate ≥99%

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Catalog Number: (31964.294)
Supplier: VWR Chemicals
Description: Potassium-sodium tartrate, alkaline solution
UOM: 1 * 1 L

Catalog Number: (31966.267)
Supplier: VWR Chemicals
Description: Fehling's reagent solution B
UOM: 1 * 500 mL

Supplier: Thermo Scientific
Description: Fehling's reagent II (L(+)-potassium sodium tartrate in sodium hydroxide solution)
Supplier: Merck
Description: Materials for the precise calibration and monitoring of pH instruments.
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: 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.

Catalog Number: (APOSPC210105-1G)
Supplier: Apollo Scientific
Description: Potassium 4-((4-(Methylsulphonyl)piperazin-1-yl)methyl)phenyltrifluoroborate hemihydrate
UOM: 1 * 1 g


Catalog Number: (27062.290)
Supplier: VWR Chemicals
Description: L(+)-Potassium sodium tartrate tetrahydrate, TECHNICAL
UOM: 1 * 1 kg

Catalog Number: (27057.361)
Supplier: VWR Chemicals
Description: L(+)-Potassium hydrogen tartrate 99.0-101.0% Ph. Eur.
UOM: 1 * 5 kg

Supplier: Merck
Description: L(+)-Potassium sodium tartrate tetrahydrate, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®
Catalog Number: (27058.238)
Supplier: VWR Chemicals
Description: L(+)-Potassium hydrogen tartrate 99.5-100.5%, AnalaR NORMAPUR® analytical reagent
UOM: 1 * 250 g

Supplier: VWR Chemicals
Description: L(+)-Potassium sodium tartrate tetrahydrate ≥98%, GPR RECTAPUR®
Supplier: Avantor
Description: L(+)-Potassium sodium tartrate tetrahydrate 99.0-102.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Thermo Scientific
Description: L(+)-Potassium sodium tartrate tetrahydrate 99+% for analysis
Catalog Number: (21486.237)
Supplier: VWR Chemicals
Description: Antimony(III) potassium oxitartrate trihydrate ≥99%, GPR RECTAPUR®
UOM: 1 * 250 g

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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 on +353 1 88 22222.
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 on +353 1 88 22222.
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 organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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