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Catalog Number: (APOSOR33558-1G)
Supplier: Apollo Scientific
Description: N,4,5-Trimethyl-1,3-thiazol-2-amine hydrobromide 95%
UOM: 1 * 1 g


Catalog Number: (APOSOR321282-100MG)
Supplier: Apollo Scientific
Description: (S)-4,5-Dimethyl-2-(pyrrolidin-2-yl)thiazole hydrobromide 95%
UOM: 1 * 100 mg


Catalog Number: (APOSOR14763-10G)
Supplier: Apollo Scientific
Description: 2-Aminothiazole-4-carboxylic acid ethyl ester hydrobromide
UOM: 1 * 10 g


Catalog Number: (APOSOR111305-1G)
Supplier: Apollo Scientific
Description: Ethyl imidazo[1,2-a]pyridine-2-carboxylate hydrobromide
UOM: 1 * 1 g


Supplier: Apollo Scientific
Description: Ethyl 2-hydrazinyl-1,3-thiazole-4-carboxylate hydrobromide

Catalog Number: (APOSOR310955-500MG)
Supplier: Apollo Scientific
Description: (6S)-6-(Propylamino)-5,6,7,8-tetrahydronaphthalen-1-ol hydrobromide
UOM: 1 * 500 mg


Supplier: Apollo Scientific
Description: 2-Hydrazino-4,5-dihydro-1H-imidazole hydrobromide

Catalog Number: (APOSOR322478-1G)
Supplier: Apollo Scientific
Description: 2-(1-Methylhydrazino)-4,5-dihydro-1H-imidazole hydrobromide
UOM: 1 * 1 g


Catalog Number: (APOSOR310419-1G)
Supplier: Apollo Scientific
Description: Imidazo[1,2-a]pyridin-2(3H)-one hydrobromide
UOM: 1 * 1 g


Supplier: Apollo Scientific
Description: 2,3-Dihydro-1H-Isoindol-5-ol hydrobromide 95%

Catalog Number: (APOSOR321281-100MG)
Supplier: Apollo Scientific
Description: (R)-4,5-Dimethyl-2-(pyrrolidin-2-yl)thiazole hydrobromide 95%
UOM: 1 * 100 mg


Supplier: Apollo Scientific
Description: Substratefor dipeptidylaminopeptidase IV.

Catalog Number: (APOSOR23306-250MG)
Supplier: Apollo Scientific
Description: 1-[4-(Bromomethyl)phenyl]-1H-1,2,4-triazole hydrobromide hydrate
UOM: 1 * 250 mg


Supplier: Thermo Fisher Scientific
Description: 2-Hydrazino-4,5-dihydro-1H-imidazole hydrobromide 98%
Supplier: MP Biomedicals
Description: Poly-lysine is a polycation which binds to DNA, red cell membrane and any negatively charged protein. When adsorbed to the culture surface, poly-lysine increases the number of positively charged sites available for cell binding. A compromise between the easier to use lower molecular weight products and the extremely viscous higher molecular weights would be the products in the range of 70,000-150,000.
It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. Both the D- and L- form of the poly-lysine can be used as a coating substrate since poly-lysine is a nonspecific attachment factor for cells; however, certain cells can digest poly-lysine. In this case, poly-D-lysine should be used as the attachment factor so that the cells are not disrupted by excessive uptake of L-lysine.
Other uses for poly-lysine have been reported as well:
• Conjugation to methotrexate for increased drug transport.
• Microencapsulation of islets.
• Use in simple reproducible procedure for chromosomal preparations from a variety of tissues.
• Immobilation of living cells in biocompatible semipermeable microcapsules.
• In the preparation of polycationic beads.
• Conjugation to albumin and horseradish peroxidase to enhance cellular uptake.
Poly-D-lysine hydrobromide is a synthetic amino acid that enhances cell adhesion to solid substrates. It has additionally been shown to eliminate prion proteins from infected cells.

Catalog Number: (ACRO235060010)
Supplier: Thermo Fisher Scientific
Description: Appearance: Beige to grey-green to brown Powder
UOM: 1 * 1 g

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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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