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

Supplier: Thermo Scientific
Description: Crystal violet lactone

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Catalog Number: (ACRO204450250)
Supplier: Thermo Scientific
Description: Appearance: White Powder or crystals
UOM: 1 * 25 g

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

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


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.
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.

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

Catalog Number: (HT901-8FOZ)
Supplier: SIGMA-ALDRICH MICROSCOPY
Description: Kit component of Gram Stain kits HT90A and HT90T (for staining of heat-fixed films and tissue, respectively).
UOM: 1 * 1 items


Supplier: VWR Chemicals
Description: Primary stain for Gram staining
Supplier: Merck
Description: The Gram staining allows a fast differentiation of bacteria in Gram-positive and Gram-negative.
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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 +353 1 88 22222.
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 +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-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 Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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