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Merck
CN

49144

Gentian Violet solution

suitable for microscopy

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About This Item

CAS Number:
548-62-9
NACRES:
MA.02
PubChem Substance ID:
329757437
UNSPSC Code:
12171500
MDL number:
MFCD00011750

Key Documents

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InChI key

ZXJXZNDDNMQXFV-UHFFFAOYSA-M

SMILES string

[Cl-].CN(C)c1ccc(cc1)\C(c2ccc(cc2)N(C)C)=C3/C=C\C(C=C3)=[N+](/C)C

InChI

1S/C25H30N3.ClH/c1-26(2)22-13-7-19(8-14-22)25(20-9-15-23(16-10-20)27(3)4)21-11-17-24(18-12-21)28(5)6;/h7-18H,1-6H3;1H/q+1;/p-1

product line

BioChemika

shelf life

limited shelf life, expiry date on the label

technique(s)

microbe id | staining: suitable

suitability

suitable for microscopy, bacteria

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

100

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General description

Gentian violet is used in the Gram staining for distinguishing between gram-positive and gram-negative organisms.

Other Notes

Composition :
Gentian violet 5.0 g/l in water

hcodes

H412

Hazard Classifications

Aquatic Chronic 3

Storage Class

12 - Non Combustible Liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Gloves, multi-purpose combination respirator cartridge (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK4949
BCCH4370
BCCF6089
BCCB3415
BCBW3914

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Antimicrobial agents and chemotherapy, 57(1), 382-389 (2012-11-02)
Rhodotorula species are emergent fungal pathogens capable of causing invasive infections, primarily fungemia. They are particularly problematic in immunosuppressed patients when using a central venous catheter. In this study, we evaluated the species distribution of 51 clinical and 8 environmental
Olivier Clerc et al.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 56(8), 1101-1107 (2012-12-25)
Early identification of pathogens from blood cultures using matrix-assisted laser desorption ionization time-of-flight (MALDI-TOF) mass spectrometry may optimize the choice of empirical antibiotic therapy in the setting of bloodstream infections. We aimed to assess the impact of this new technology
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Nippon Ganka Gakkai zasshi, 117(4), 351-356 (2013-06-19)
To evaluate the efficacy of Gram-Fungiflora Y double staining for corneal scraping samples collected by impression in diagnosing infectious keratitis. Two hundred and thirteen eyes of 192 patients suspected of having infectious keratitis were retrospectively studied for the sensitivity and
Leilani Ireland Way et al.
Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001), 23(1), 23-28 (2013-01-16)
To determine the utility of performing urine Gram stain for detection of bacteriuria compared to routine urine sediment examination and bacterial aerobic urine culture. Prospective, observational study. University teaching hospital. Urine samples acquired via cystocentesis through convenience sampling from 103
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