Text Search >
Bottle+Carriers\/Containers
Print…
You Searched For:
196,285 results were found
Bottle+Carriers\/Containers
Supplier:
Ace Glass
Description:
Bottle Bottom,Omnifit,Ptfe,10 Micron,1/8In Od Tubing
Supplier:
SCIENCE TAKE-OUT, LLC
Description:
How Do Environmental Conditions Affect Oxygen Production And Use?
Catalog Number:
(10233-584)
Supplier:
Bioss
Description:
Keyhole limpet hemocyanin is an extremely large, heterogeneous glycosylated protein consisting of subunits with a molecular weight of 350,000 and 390,000 in aggregates with molecular weights of 4,500,000-13,000,000. Each domain of a KLH subunit contains two copper atoms that together bind a single oxygen molecule (O2). When oxygen is bound to hemocyanin, the molecule takes on a distinctive transparent, opalescent blue color. The KLH protein is potently immunogenic yet safe in humans and is therefore highly prized as a vaccine carrier protein. The large and highly glycosylated KLH protein cannot be reproduced synthetically. It is available only as a purified biological product from the Keyhole Limpet Megathura crenulata.Keyhole limpet hemocyanin (KLH) is used extensively as a carrier protein in the production of for research, biotechnology and therapeutic applications. Haptens are substances with a low molecular weight such as peptides, small proteins and drug molecules that are generally not immunogenic and require the aid of a carrier protein to stimulate a response from the immune system in the form of antibody production.[2] KLH is the most widely employed carrier proteins for this purpose. KLH is an effective carrier protein for several reasons. Its large size and numerous epitopes generate a substantial immune response, and abundance of lysine residues for coupling haptens, allows a high hapten:carrier protein ratio increasing the likelihood of generating hapten-specific . In addition, because KLH is derived from the limpet, a gastropod, it is phylogenetically distant from mammalian proteins, thus reducing false positives in immunologically based research techniques in mammalian model organisms.KLH may also be a challenging molecule to work with because of its propensity to aggregate and precipitate. Aggregates remain immunogenic, but limit the ability to conjugate haptens and are difficult to manipulate in the laboratory.
Catalog Number:
(77677-242)
Supplier:
CP Lab Safety
Description:
Port cap system, 10 L Carboy, 83 B Port cap, secondary container.
Supplier:
Bel-Art Products
Description:
This utensil’s specially curved shape permits contact with all corners of bottles and containers, virtually eliminating material or sample loss.
Supplier:
DWK Life Sciences (KIMBLE)
Description:
General-purpose bottles feature white enamel graduations and marking spots.
Supplier:
Biotium
Description:
CD98 exits as a heterodimer containing a disulphide-linked glycosylated heavy chain and a non-glycosylated light chain. It is a member of the solute carrier family and encodes a cell surface, transmembrane protein. The protein exists as the heavy chain of a heterodimer, covalently bound through disulfide bonds to one of several possible light chains. The encoded transporter plays a role in regulation of intracellular calcium levels and transports L-type amino acids. Alternatively spliced transcript variants, encoding different isoforms, have been characterized.
Supplier:
Biotium
Description:
CD98 exits as a heterodimer containing a disulphide-linked glycosylated heavy chain and a non-glycosylated light chain. It is a member of the solute carrier family and encodes a cell surface, transmembrane protein. The protein exists as the heavy chain of a heterodimer, covalently bound through disulfide bonds to one of several possible light chains. The encoded transporter plays a role in regulation of intracellular calcium levels and transports L-type amino acids. Alternatively spliced transcript variants, encoding different isoforms, have been characterized.
Catalog Number:
(16085-181)
Supplier:
Qorpak
Description:
Nylon/PE barrier modern round bottles are nylon bottles co-extruded with PE & banded together.
Supplier:
Argos Technologies
Description:
Argos M-Vac and M-Vac Jr
Supplier:
Chemglass
Description:
ECO funnels are supplied with an HPLC waste hook adapter that connects to the side of the funnel, eliminating the danger of dangling waste lines into bottles and containers.
Supplier:
Qorpak
Description:
The wide opening on safety coated clear standard wide mouth bottles make them the ideal general purpose bottle for solid sampling.
Supplier:
Thermo Fisher Scientific
Description:
Nalgene® graduated polypropylene copolymer square bottles are autoclavable, and have molded-in graduations for easy measuring.
Supplier:
Thermo Fisher Scientific
Description:
Nalgene® Fluorinated High-Density Polyethylene Wide-Mouth Bottles feature a fluorinated surface that provides improved barrier properties and reduces solvent absorption and permeation.
Supplier:
Corning
Description:
PE with integral hydophobic 0.2 µm microporous membrane filter vent.
Supplier:
Honeywell Research Chemicals
Description:
Molecular Sieve Dehydrate, Beads, with indicator for drying solvents, Grade: Analytical, CAS Number: 50-21-5, Molar mass: 90.08 g/mol, Container Type: poly bottle, Appearance: Slightly Brown To Light Brown And Blue, Size: 250G
Inquire for Price
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
 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
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.
|
|||||||||
List View
