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Catalog Number: (87811.180)
Supplier: VWR Chemicals
Description: Crystal violet solution Reag. Ph. Eur. 1022901
UOM: 1 * 100 mL

Supplier: VWR Chemicals
Description: Primary stain for Gram staining

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Supplier: Merck
Description: Crystal violet
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Crystal violet, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Crystal violet solution for use in Brown-Hopps method for Gram-positive and Gram-negative bacterial staining.
Crystal violet solution has been used as a stain in cell proliferation assays, migration assays and Boyden chamber assay.

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Crystal Violet lactone, Dye content 97%.

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Crystal violet has been used to determine cell viability. It has been used in the staining of cells for the quantification of cellular migration.

Catalog Number: (HT90132-1L)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Intended for use in the Gram Stain Procedure No. HT90.
UOM: 1 * 1 L


Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Leucocrystal Violet has been used to identify histamine-producing <i>lactobacilli</i> in cheese.

Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Gram’s crystal violet solution, also known as gentian violet or hexamethyl pararosaniline, is a basic, cationic, acidotropic aminoarylmethane dye. It is a hexa-N-methylated triaminotriphenylmethane with a moderately sized lipophilic cation and a slightly nonplanar conjugated system. It is used in bacteriology as the primary stain in Gram staining to differentiate Gram-positive and Gram-negative bacteria. It is known to possess antibacterial and antifungal properties.

Catalog Number: (46364-250MG)
Supplier: Merck
Description: Crystal violet, Supelco®
UOM: 1 * 250 mg


Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Mixture of crystal violet [C.I.No. 42555] and methyl violet [C.I.No. 42535]. Dye employed for preparing Gram stain.

Supplier: Thermo Scientific
Description: Crystal violet, certified
Supplier: Merck
Description: The Gram staining allows a fast differentiation of bacteria in Gram-positive and Gram-negative.
Supplier: Thermo Scientific
Description: Crystal violet lactone
Supplier: Thermo Scientific
Description: Appearance: White to light grey to light violet Powder

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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