Gram′s crystal violet solution

for microscopy

Pricing and availability is not currently available.

Quality Level


for microscopy

product line




shelf life

limited shelf life, expiry date on the label


hematology: suitable
histology: suitable
microbe id | staining: suitable


0.981 g/mL at 20 °C


33.8 at 585-595 nm in water

Featured Industry

Diagnostic Assay Manufacturing

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria

storage temp.

room temp

Signal Word


Hazard Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves


UN1170 - class 3 - PG 2 - Ethanol, solution

WGK Germany


Flash Point(F)

93.2 °F

Flash Point(C)

34 °C

Certificate of Analysis
Certificate of Origin
Mantas Šilkūnas et al.
The Journal of membrane biology, 249(5), 611-621 (2016-04-06)
In this study, the role of the cell plasma membrane as a barrier in the mechanism of the cytotoxicity of nitrogen-containing bisphosphonates and menadione was studied, and the possibility of increasing the efficiency of bisphosphonates and menadione (vitamin K
Oihana Gordobil et al.
International journal of biological macromolecules, 135, 353-361 (2019-05-28)
Kraft lignin is a polyphenolic compound generated as a by-product from the kraft pulping process in large quantities annually worldwide. In addition to its commercial availability, its structural features make it worth to be considered in the pharmaceutical area. The...
Clostridia are relatively large, gram-positive, rod-shaped bacteria that can undergo only anaerobic metabolism.
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An article regarding the Role of Clostridium perfringens and their detection, identification, and differentiation from Sigma-Aldrich.com
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On the Trail of Campylobacter - The Campylobacter is one of the leading causes of human gastroenteritis. Common Campylobacter species C. jejuni, C. coli, and C. lari are responsible for most cases of campylobacteriosis. However, other species, like C. fetus, which causes spontaneous abortions, have also been associated with human illness. Campylobacter are Gram-negative, spiral-shaped, microaerophilic and motile bacteria with uni- or bi-polar fl agella
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For microbiologists the most fundamental stain was developed in 1884 by the Danish bacteriologist Hans Christian Gram.
Read More

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