You Searched For: Kjeldahl+Tablets+and+Reagents


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Catalog Number: (PAGM3500)
Supplier: Promega Corporation
Description: The GloMax Explorer System is a high-performance multimode detection instrument developed with Promega reagents to provide a simple means of detecting advanced chemistries.


Supplier: VWR International
Description: These black rubber, one-hole stoppers are specifically designed to fit 500 and 800 mL Kjeldahl nitrogen determination flasks.

Small Business Enterprise

Supplier: MP Biomedicals
Description: Storage: +4 °C
D-Biotin is a growth factor present in small amounts in every living cell. It is involved in naturally occurring carboxylation reactions. It occurs mainly bound to proteins or polypeptides. It is more abundant in the liver, kidney, pancreas, yeast and milk. Biotin levels are higher in cancerous tumors than in normal tissues. It is inactivated by binding to avidin.
D-Biotin may be used to elute proteins from avidin/streptavidin resins. It is widely used for dietary supplements and fortified foods. It is also used for tablets and hard-shell capsule preparation due to its pharmaceutical properties.
Essential vitamin that is important for amino acid and energy metabolism, and fatty acid synthesis. It is a prosthetic group in four mammalian carboxylase families and facilitates the binding and transfer of carbon dioxide.
Soluble in water (22 mg/100 mL), ethanol (80 mg/100 mL), more soluble in hot water and in dilute alkalies; insoluble in other common organic solvents. Soluble in 2 M Ammonium hydroxide (50 mg/mL - clear, colorless solution), dimethylformamide (1.7 mg/mL).

Supplier: Chemglass
Description: Kjeldahl shape flask with a standard taper outer joint.

Small Business Enterprise

Supplier: Wards
Description: Kjeldahl flasks with beaded rims made of borosilicate 3.3 glass.

Catalog Number: (470344-002)
Supplier: Wards
Description: Including a 500 ml Kjeldahl flask, multiple adaptors, a 50 ml dropping funnel, a splash head, and a Liebig condenser, this apparatus with 19/26 joints offers a comprehensive setup for efficient Kjeldahl distillation processes in laboratory applications.


Supplier: VELP SCIENTIFIC INC.

Supplier: Ace Glass
Description: These recovery/Kjeldahl shaped blanks have a single unfinished neck

Small Business Enterprise Product available on GSA Advantage®

Supplier: DWK Life Sciences (KIMBLE)
Description: All flasks have reinforcing beads at the top

Supplier: Ace Glass
Description: This standard Kjeldahl style round bottom flask comes with a long neck and a reinforced standard taper top joint

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (10034-722)
Supplier: Cytiva
Description: Cytiva's Whatman parchment weigh boats are designed so users can collect, transfer, and drop both sample and weighing boat into the acid solution during a Kjeldahl analysis without influencing analytical results.

Supplier: Wards
Description: Kjeldahl flasks with ground sockets made of borosilicate 3.3 glass.

Catalog Number: (470222-468)
Supplier: VWR International
Description: Use it as a traditional microscope, or view and share live images with the tablet screen.


Supplier: Corning
Description: PYREX® borosilicate glass, long neck.
Catalog Number: (72430-070)
Supplier: Labconco
Description: Designed for mounting on a base cabinet or table, unit provides durability for laboratories which require a separate distillation station.

Product available on GSA Advantage®


Supplier: DWK Life Sciences (KIMBLE)
Description: Improved version of classic Schlenk tube

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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 at 1-800-932-5000.
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 at 1-800-932-5000.
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 Regulatory_Affairs@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 organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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