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Supplier: Thermo Fisher Scientific
Description: Ammonium sulphate 99.5% for analysis
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Methyl green is a synthetic, triphenylmethane-type cationic dye related to ethyl green mainly used as DNA stain in histochemistry. It possesses aniline rings with different degrees of methylation. The dye binds specifically to the A-T rich regions of the major groove of DNA with the help of two positive charges. Methyl green in combination with pyronin is extensively used to stain RNA and plasma cells in tissue sections and cytologic preparations.

Catalog Number: (MOLEM60375840)
Supplier: Molekula
Description: Ammonium peroxodisulphate (APS)
UOM: 1 * 5 kg

Market Source Item This is a MarketSource item. Additional charges may apply

Catalog Number: (09831-500G)
Supplier: Honeywell Chemicals
Description: Diammonium hydrogen citrate ≥99.0% (by titrimetric analysis), Puriss. p.a. ACS, Fluka™
UOM: 1 * 500 g

MSDS


Catalog Number: (P011-B)
Supplier: G-Biosciences
Description: Ammonium peroxodisulphate (APS), powder
UOM: 1 * 10 g


Supplier: MP Biomedicals
Description: Ammonium sulphate is an inorganic salt prepared by treating ammonia with sulphuric acid. Ammonium sulphate decomposes upon heating above 250 °C, forming ammonium bisulphate.

Supplier: MP Biomedicals
Description: Malachite green is use as counter-stain against fuchsin which stains gram-positive and gram-negative bacteria reddish colors and safranin which stains nuclei red. Malachite green stain background to the surrounding tissue blue-green.

Catalog Number: (10050.)
Supplier: Biotium
Description: ABTS (Diammonium 2,2'-azinobis[3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate])
UOM: 1 * 1 g


Supplier: Thermo Fisher Scientific
Description: Ammonium carbonate for analysis
Supplier: Thermo Fisher Scientific
Description: Ammonium sulphate 99+% ACS
Supplier: Roth Carl
Description: Ammonium sulphate

Supplier: Thermo Fisher Scientific
Description: Diammonium hydrogen citrate 99+% for biochemistry
Catalog Number: (MOLEM82058695)
Supplier: Molekula
Description: Ammonium sulphate
UOM: 1 * 5 kg

Market Source Item This is a MarketSource item. Additional charges may apply

Supplier: Thermo Fisher Scientific
Description: Ammonium sulphate 99% for biochemistry

Supplier: Thermo Fisher Scientific
Description: Ammonium sulphate 99+%, Ultrapure
Supplier: Honeywell Chemicals
Description: Ammonium sulphate ≥99.0%, Reagent Grade
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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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