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Description: High quality wipes for cleaning and polishing sensitive surfaces such as metal, plastics, wood, or finishes. Multi-soft cotton fleece roll with 500 sheets.
Catalog Number: 115-2728
UOM: 1 * 1 Roll
Supplier: Zellstoff-Vertriebs-GmbH & Co. KG


Description: PS, with PE, PP oder metal screw cap.
Catalog Number: 216-1558
UOM: 1 * 700 items
Supplier: Sterilin


Description: These laboratory freezers with explosion-proof interior features re-circulating air cooling, a rapid defrosting system, a quick-freeze function and RS485 interface.
Catalog Number: KIRS10456
UOM: 1 * 1 items
Supplier: KIRSCH PHILIPP


Description: These containers are made of 316L stainless. The high quality crevice-free finish makes these containers ideal for powders, liquids and most demanding applications.
Catalog Number: 300-0408
UOM: 1 * 1 items
Supplier: Sampling Systems


Description: These septa are available for a variety of applications and have different upper temperature limits. The lower temperature septa are usually softer, seal better and can withstand more punctures (injections) than their high temperature counterparts.
Catalog Number: HEWL5181-3383-100
UOM: 1 * 100 items
Supplier: Agilent


Description: SHOWA 381 is a general purpose, durable, lightweight, foam nitrile coated, with a breathable microfibre knit liner and extremely comfortable gloves. Ideal for assembly and precision handling tasks.
Catalog Number: 112-5827
UOM: 1 * 10 PAIR
Supplier: Showa


Description: The most common use of this closed connector is to firmly mount the stem of a clamp horizontally on a vertical lattice rod or stand. It holds rods or clamp stems up to 13 mm Ø. The two rods are held at a right angle to each other.
Catalog Number: 241-2212
UOM: 1 * 1 items
Supplier: HARVARD APPARATUS


Description: These PP sample containers are ideal for pneumatic transport of specimens with high safety closure biflex caps.
Catalog Number: DELT409502G
UOM: 1 * 600 items
Supplier: DELTALAB

Description: Seal-R-film™ sealing film seals beakers, flasks, and other vessels.
Catalog Number: 219-0003
UOM: 1 * 1 items
Supplier: Brand

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: BOSSBS-0225M-A488
UOM: 1 * 100 µl
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: BOSSBS-0225M-HRP
UOM: 1 * 100 µl
Supplier: Bioss


Description: Electrode, pH, SP21X, pH: 0 - 14, 0...+100 °C, Glass, Diaphr.: Single junction, Electrolyte: Refillable, Ø×L: 12×110 mm, S7, For: General purposes
Catalog Number: CONSSP21X
UOM: 1 * 1 items
Supplier: CONSORT


Description: HDPE, natural, with LDPE-lined PP cap
Catalog Number: EPSC316-0250BPC
UOM: 1 * 275 items
Supplier: EP SCIENTIFIC

Environmentally Preferable


Description: Strong and solvent-resistant wipes made of a cellulose/polyester blend. Ideal for daily heavy duty jobs, such as wiping machines and rough parts. Also soft enough for cleaning skin or preparing surfaces.
Catalog Number: NEWPWIP306
UOM: 1 * 125 items
Supplier: NEW PIG


Description: Robust, transparent sample container made from polypropylene (PP) with tightly sealing yellow screw cap made from hard polyethylene (PE-HD). With easy to read engraved scale.
Catalog Number: SEMA11669
UOM: 1 * 200 items
Supplier: SEMADENI

New Product


Description: Zinc, nickel plated. These clamps with single or dual adjustment securely holds laboratory glassware and apparatus. Ideal for holding beakers, flasks, and test tubes.
Catalog Number: VWRU21570-109
UOM: 1 * 1 items
Supplier: VWR Collection


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