10

Embedding Blocks, 1 x 1 x 3/4 in.

Embedding Blocks, 1/2 x 1/2 x 3/4 in.

Embedding Blocks, 3/4 x 3/4 x 3/4 in.

Embedding Blocks, 5/8 x 5/8 x 3/4 in.

Empty Rack for use with 10uL Pipette Tips and Refill Plates, 10 Racks/Unit

Empty Rack for use with 200uL Pipette Tips and Refill Plates, 10 Racks/Unit

Enterobacteriaceae Enrichment (EE) Broth Mossel, 10 kg

Enterokinase (EK) is an enzyme produced by cells of the duodenum and involved in human digestion. It plays a role of turning trypsinogen to its active form trypsin, and indirectly activates the pancreatic digestive enzymes. Enterokinase is a specific protease that cleaves after a lysine preceded by four aspartic acids: Asp-Asp-Asp-Asp-Lys(DDDDK↑). Enterokinase will not work if the recognition site is followed by a proline. rbEKhas the highest activity than EK of other species and is used wildly in biochemical applications. rbEK with 6 × His-tag binds with Ni2+ affinity chromatography and was designed for removing from digestion system.

Recombinant Bovine Enterokinase (His-tagged) (rbEK) as the light chain is a single glycosylated polypeptide chain containing 200 amino acids, 6 × His at C-terminus. A fully biologically active molecule, rbEK has a molecular mass of 40 kDa and is obtained by proprietary chromatographic techniques at GenScript.

Enzymatic Digest of Soy No. 2, 10 kg

Eosin Methylene Blue (EMB) Agar Levine, 10 kg

Erythropoietin (EPO), a glycoprotein produced primarily by the kidney, is the principal factor that regulates erythropoiesis by stimulating the proliferation and differentiation of erythroid progenitor cells. The production of EPO by kidney cells is increased in response to hypoxia or anemia. Recombinant EPO has been approved for the treatment of anemia associated with chronic renal failure as well as for anemia of AZT treated AIDS patients.The cDNAs for EPO have been cloned from human, mouse, canine, etc. The mature proteins from the various species are highly conserved, exhibiting greater than 80% sequence identity at the amino acid level. Human EPO cDNA encodes a 193 amino acid residue precursor protein that is processed to yield a 165 amino acid residue mature protein. EPO contains one O-linked and three N-linked glycosylation sites. Glycosylation of EPO is required for EPO biological activities in vivo. EPO exhibits structural as well as amino sequence identity to the amino terminal 153 amino acid region of thrombopoietin.

Erbium Oxide, 99.9 Percent

Eriochrome(R) Blue Black R

Estradiol (E2) is a female sex hormone. It regulates the estrous and menstrual female reproductive cycles. It is is important in the development and maintenance of female reproductive tissues.

Ethyl 2-cyanoacrylate

Ethyl Methyl Carbonate

EVA Cap Mat for 96 well deep well plate, DNase/RNase Free, sold in pack of 10

Evans Blue

EZBio, Single-Use Bottle Assembly, 60mL, 38-430 VersaCap, PETG, Vented w/ DipTube