WRIGHT`S STAIN FOR MICROSCOPIAL STAINING   68988-92-1 Laboratory Chemicals Exporters, Lab Chemical Suppliers, Chemical Search, Manufacturers in Mumbai, India.
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Certificate of Analysis of WRIGHT`S STAIN FOR MICROSCOPIAL STAINING


Product Name: WRIGHT`S STAIN FOR MICROSCOPIAL STAINING
molecular formula:
Weight:
Art NO:
Batch No: AL4199 - WRIG
Manufacturing Date:Aug 2011
Expiry Date: Aug 2016

AL4199

 

 

Sr

no.

 

Tests

 

Specifications

 

Results

 

1

 

Description

Greenish black/blue crystalline powder

Greenish black/blue crystalline powder

 

2

Absorption maxima in methanol (1)

 

640 642 nm

 

642 nm

 

3

Absorption maxima in methanol (2)

 

522 525 nm

 

524 nm

4

Sp. Absorptivity at (1)

900 1100

914

5

Sp. Absorptivity at (2)

650 850

681

6

Microbiological test

Passes test

Passes test