You Searched For: Bis(3-methyl-1-phenyl-5-pyrazolone)


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


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

Catalog Number: (1.01307.0025)
Supplier: Merck
Description: Titan yellow, Supelco®
UOM: 1 * 25 g

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Malachite green oxalate in water, crystalline for microscopy, Sigma-Aldrich®

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


Supplier: Apollo Scientific
Description: 1,4-Bis(2-methylstyryl)benzene

Catalog Number: (3076.0025)
Supplier: VWR Chemicals
Description: Malachite green oxalate for microscopy
UOM: 1 * 25 g

Supplier: Thermo Fisher Scientific
Description: Methyl blue
Catalog Number: (3076.0100)
Supplier: VWR Chemicals
Description: Malachite green oxalate for microscopy (C.I. 42000)
UOM: 1 * 100 g

Supplier: Thermo Fisher Scientific
Description: 1,4-Bis(2-methylstyryl)benzene 99%
Supplier: Merck
Description: Bromothymol blue ACS, Reag. Ph. Eur.
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: The release of phosphate or pyrophosphate in an enzymatic reaction can be detected by malachite green and is measured spectrometrically at 660 nm.
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.

Supplier: VWR Chemicals
Description: Primary stain for Gram staining
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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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