Gram Stain

4600
Colouring, fixating and decolouring solutions for bacterial classification according to gram stain.
Applications
Gram-negative bacteria Differentiation
Gram-positive bacteria Differentiation
Industry
Dyes and stains
Formato*
4 x 250 ml Flask

FORMULA

Acetone Ethanol Decolorant
Ethanol 970 Acetone 30
Lugol
Water 990 Iodine 3.5
Potassium iodide 6.5
Oxalate Crystal Violet Solution
Ethanol 200 Water 787
Ammonium oxalate 7.5 Crystal violet 5.5
Safranin Solution
Safranin 4.5 Water 795.5
Ethanol 200
*Para otros formatos, consultar con nuestro departamento comercial