AS-DCE Stain Baso Clear Colourful Stains in Multi-specification for Medical Diagnosis

Brand Name:Baso
Certification:IVDR Class A; ISO 13485:2016
Minimum Order Quantity:1 Box
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Naphthol AS-D Chloroacetate Esterase (AS–DCE) Stain

Intended Use:

This kit is for staining bone marrow cell and bloodcell smear.

 

Principle:

Naphthol AS-D chloroacetate can be hydrolyzed into  Naphthol AS-D by Esterase to mix with diazonium salt and form insoluble red-brown precipitate in cytoplasm. Positive reaction is only found in granulocytes; hence, it is also called "Specific Esterase Stain".

 

Specifications:

 

Contents5Tests/Kit20Tests/Kit100Tests/KitComponents
Fixative
(solution A)
1vial*2.5m1vial*10ml1vial*50mlSodium Citrate
Pararosaniline
(solution B)
1vial*0.1ml1vial*0.3ml1vial*1.1mlParafuchsin
Sodium Nitrite
(solution C)
1vial*0.1ml1vial*0.3ml1vial*1.1mlSodium Nitrite
Phosphate Buffer
(solution D)
1vial*5ml1vial*20ml1vial*95mlPhosphate
Naphthol As-D
Chloroacetate
(solution E)
1vial*0.3ml1vial*1.2ml1vial*5.5mlNaphthol
AS-D
hloroacetate
Methyl Green
(solution F)
1vial*5ml1vial*20ml1vial*100mlMethyl Green

 

Methods:

Working solution Preparation(for 1 test only);

Apparatus required: disposable tube, micropipette, disposable tips, dropper;

Instruction: Mix 10µl solution B and10µl solution C thoroughly. Wait for 1 Minute;

Add 0.9ml solution D and 50µl solution E. Mix well;

 

Expected Results:

Red granules found in cytoplasm means positive.

China AS-DCE Stain Baso Clear Colourful Stains  in Multi-specification for Medical Diagnosis supplier

AS-DCE Stain Baso Clear Colourful Stains in Multi-specification for Medical Diagnosis

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