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Supelco

Protein Kit, photometric

photometric, 0.5-10 g/L (Protein), Spectroquant®

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About This Item

UNSPSC Code:
41116116
NACRES:
NA.21

Product Name

Protein Kit, photometric, 0.5-10 g/L (Protein), Spectroquant®

Quality Level

100

usage

sufficient for 250 tests

analyte chemical class(es)

proteins

measuring range

0.5-10 g/L (Protein)

technique(s)

photometry: suitable

pH

13.2 (20 °C in H2O)

density

1.02 g/cm3 at 20 °C

compatibility

for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100
for use with Spectroquant® Prove 300
for use with Spectroquant® Prove 600

detection method

photometric (Biuret Method)

storage temp.

2-8°C

General description

Biuret Method, reagent solution for approx. 250 determinations Proteins form a blue-violet complex in alkaline copper sulfate solution containing tartrate (Biuret reagent). The absorbance of the solution is normally measured at 546 nm. The protein concentration of the sample can be determined by calibrating with a protein standard solution.

Legal Information

SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Corrosion
GHS05

Signal Word

Warning

Hazard Statements

H290 - H315 - H319

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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