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Catalog Number: (631-0340)
Supplier: GLASWARENFABRIK KARL HECHT
Description: Stainless steel
UOM: 1 * 1 items


Catalog Number: (630-1507)
Supplier: GLASWARENFABRIK KARL HECHT
Description: Counting chamber with cover glass and two counting areas.
UOM: 1 * 1 items


Supplier: GLASWARENFABRIK KARL HECHT
Description: Rack, Plexiglas® with 20 holes, Ø 18 mm for use with Plexiglas® tank, 5 L bath

Supplier: GLASWARENFABRIK KARL HECHT
Description: Glass spot plates with 10 or 12 numbered cavities. For flocculation tests.

Supplier: GLASWARENFABRIK KARL HECHT
Description: These counting chambers are designed for blood tests and urine analysis.

Catalog Number: (HECH40452702)
Supplier: GLASWARENFABRIK KARL HECHT
Description: Double lining counting chamber according to Schilling-Kreuznetz.
UOM: 1 * 1 items


Supplier: GLASWARENFABRIK KARL HECHT
Description: Soda-lime glass.

Catalog Number: (HECH42281066)
Supplier: GLASWARENFABRIK KARL HECHT
Description: Glass, with spout and graduation.
UOM: 1 * 1 items


Supplier: MP Biomedicals
Description: Cetyltrimethylammonium bromide is a phase transfer catalyst ideal for the precipitation of DNA. Hexadecyltrimethylammonium bromide is a bactericidal, cationic detergent. Its activity is neutralized by soaps and anionic detergents (i.e., SDS). Trimethylammonium bromide compounds form insoluble complexes with SDS. It is active at alkaline pH against both Gram positive and Gram negative organisms.

Cetyltrimethylammonium bromide ia used as an cationic surfactant suitable for the isolation of high molecular weight DNA in plants and other organisms(by a rapid method) as well as plant DNA for use in PCR analysis. It has been used to precipitate nucleic acids. CTAB provides enhancement of Concanavalin A mediated agglutination. It has been used for the determination of protein molecular weights in electrophoretic systems and for determination of critical micelle concentration of detergents. CTAB has also been used as a titrant for potentiometric titration of perchlorate and as a phase-transfer catalyst in reduction of arenes and heterocyclic compounds.

Catalog Number: (631-0928)
Supplier: GLASWARENFABRIK KARL HECHT
Description: These counting chambers are used for special applications in lumbar fluid.
UOM: 1 * 1 items


Catalog Number: (HECH40443703)
Supplier: GLASWARENFABRIK KARL HECHT
Description: These counting chambers are suitable for blood tests and urine analysis.
UOM: 1 * 1 items


Supplier: GLASWARENFABRIK KARL HECHT
Description: These staining racks are made of hardwood and have amber or clear glass pipette bottles.

Supplier: FISCHER LABORTECHNIK
Description: 90% platinum, 10% iridium

Catalog Number: (HECH41201042)
Supplier: GLASWARENFABRIK KARL HECHT
Description: Staining system contains staining jar with ground-in cover with knob made of glass, rack and handle made from stainless steel.
UOM: 1 * 1 items


Catalog Number: (201-0216)
Supplier: GLASWARENFABRIK KARL HECHT
Description: Five communicating glass tubes with different inner diameters. Used to show capillary forces and how they are affected by the inner diameter of the pipes.
UOM: 1 * 1 items


Supplier: GLASWARENFABRIK KARL HECHT
Description: Reusable drinking straws are made from borosilicate glass 3.3.

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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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