106111 Results for: "Methyl-2-thiophenecarboxylate&pageNo=25"

Supplier: Sartorius

MEMBRANE FILTER, GELATINE 25MM 3µM 1 * 50 items

Supplier: US Biological

CYCLIN D3 CCNE 1, CCNE, CYCLIN MAB MO XH 1 * 250 µl

Supplier: US Biological

KERATIN 20 MAB MO XHU 1 * 250 µl

Supplier: US Biological

LACTATE DEHYDROGENASE LD, LDHA PAB GT XR 1 * 100 µG

Supplier: TriLink BioTechnologies

CLEANCAP AG (3′ OME) CLEANSCRIPT IVT KIT 1 * 100 µl

Supplier: US Biological

DIP1 ID FAMILY TRANSCRIPTION F PAB RB XH 1 * 50 µG

Supplier: US Biological

TUB HOMOLOG PROTEIN PAB RB XHU 1 * 100 µG

Supplier: US Biological

COE1 OLF, EBF FAMILY TRANSCRIP PAB RB XH 1 * 50 µG

Supplier: Tonbo Biosciences

APC-CYANINE7 ANTI-MOUSE CD5 (53-7.3) 1 * 100 G

Supplier: Tonbo Biosciences

APC-CYANINE7 ANTI-MOUSE CD69 (H1.2F3) 1 * 100 G

Supplier: Tonbo Biosciences

APC-CYANINE7 ANTI-MOUSE TER-119 TER-119 1 * 100 G

Supplier: Ansell

Durable, comfortable multi-layer chemical barrier, offering Type 3/4/5 protection.

Supplier: Thermo Fisher Scientific

Sodium nitroprusside dihydrate ACS, meets analytical specifications of Reagent Ph. Eur.

Supplier: Portwest

Stylish and practical work trousers made of cotton rich fabric (60% cotton, 40% polyester). The cotton ensures it washes well at 60 °C whilst the polyester gives a ruggedness essential for daily use. Can be twinned with TX10 contrast jacket.

Supplier: MP Biomedicals

Guanosine is a purine nucleoside comprising guanine attached to a ribose (ribofuranose) ring via a β-N9-glycosidic bond. Guanosine can be phosphorylated to become guanosine monophosphate (GMP), cyclic guanosine monophosphate (cGMP), guanosine diphosphate (GDP), and guanosine triphosphate (GTP). These forms play important roles in various biochemical processes such as synthesis of nucleic acids and proteins, photosynthesis, muscle contraction and intracellular signal transduction (cGMP). When guanine is attached by its N9 nitrogen to the C1 carbon of adeoxyribose ring it is known as deoxyguanosine.
Guanosine is required for an RNA splicing reaction in mRNA, when a "self-splicing" intron removes itself from the mRNA message by cutting at both ends, re-ligating, and leaving just the exons on either side to be translated into protein. The antiviral drug aciclovir, often used in herpes treatment, is structurally similar to guanosine.

Supplier: MP Biomedicals

Coenzyme A is an essential cofactor in enzymatic acetyl transfer reactions. The principal biologically active forms of pantothenic acid are coenzyme A (CoA) and acyl carrier protein (ACP). In CoA, the business center of the molecule is the pantothenic acid metabolite 4'-phosphopantetheine. Coenzyme A is comprised of 4'-phosphopantetheine linked by an anhydride bond to the nucloetide adenosine 5'-monophosphate. 4'-Phosphopantetheine itself is comprised of pantothenic acid linked at one end, via an amide bond, to beta-mercaptoethylamine, derived from L-cysteine, and at the other end to a phosphate group. The sulfhydryl group of 4'-phosphopantetheine, which is the business end of the coenzyme, forms thioesters with acyl groups producing acyl-CoA derivatives, including acetyl-CoA.
Coenzyme A facilitates removal of lipid peroxides by increasing mobilization of fatty acids, and promote repair of plasma membranes by activating phospholipid synthesis.

Supplier: Thermo Fisher Scientific

Tetrasodium diphosphate decahydrate 99+% for analysis

Supplier: ProSci Inc.

Programmed cell death 1 ligand 1 (PD-L1) is also known as cluster of differentiation (CD274) or B7 homolog 1 (B7-H1), is a member of the growing B7 family of immune molecules and is involved in the regulation of cellular and humoral immune responses. B7-H1 is a cell surface immunoglobulin superfamily with two Ig-like domains within the extracellular region and a short cytoplasmic domain. PD-L1 is highly expressed in the heart, skeletal muscle, placenta and lung and weakly expressed in the thymus, spleen, kidney and liver. PD-L1 is expressed on activated T-cells, B-cells, dendritic cells, keratinocytes and monocytes. PD-L1 is up-regulated on T- and B-cells, dendritic cells, keratinocytes and monocytes after LPS and IFNG activation and up-regulated in B-cells activated by surface Ig cross-linking. PD-L1 involve in the costimulatory signal, essential for T-cell proliferation and production of IL10 and IFNG, in an IL2-dependent and a PDCD1-independent manner.

Supplier: ProSci Inc.

Interleukin-35 (IL-35) is a novel IL-12 family cytokine produced by regulatory T cells (Treg) but not by resting or activated effector T cells (Teff). IL-35 is a heterodimeric protein composed of EBI3 (Epstein-Barr-Virus-induced gene 3) and IL-12a (p35). EBI3 is a downstream target of Foxp3, a transcription factor required for Treg-cell development and function, and thus Treg-cell restriction of IL35 occurs. Regulatory T cells are essential for maintaining self tolerance and preventing autoimmunity, and IL-35 is identified as a molecule that mediates the immune suppression function of Treg-cell. As an inhibitory cytokine, IL-35 induces proliferation of Treg-cell populations but suppresses Th17 cell development. Studies in mice show the absence of either IL-35 chain from Treg-cell reduces the cells' ability to suppress inflammation using an experimental model for inflammatory bowel disease. IL-35 is suggested as a potential target of immunotherapy.

Supplier: Merck

Zinc acetate dihydrate, Sigma-Aldrich®

Supplier: MP Biomedicals

Quinine Hydrochloride is an alkaloid originally isolated from the Cinchona family of South American trees. It is an antimalarial agent, anticholinergic, antihypertensive and hypoglycemic agent.

Supplier: Spectrum Chemical

Manganese Chloride, Tetrahydrate, FCC is used as a dietary supplement. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Spectrum Chemical offers over 300 Food grade chemical ingredients packaged in laboratory size bottles to production drum quantities and are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: FRISTADS KANSAS

Industrial overall made of 65% polyester and 35% cotton, with soft nap on reverse side. The black overall is available with several different accent colours. The accent colour can be found on the top of the collar, on the inside front flap, on the pocket edges and and as a stripe on front and back.

Supplier: PanReac AppliChem

AQUAMETRIC titrant 5 for volumetric analysis, Glass bottle

Supplier: Merck

L(+)-Asparagine monohydrate, Sigma-Aldrich®

Supplier: GA

Cryogenic direct thermal labels intended for labeling already frozen surfaces and containers under deep-freeze conditions, as low as (–80 °C).

Supplier: FRISTADS KANSAS

Thanks to their durability and comfort, these trousers are perfectly suitable for use in garages as well as in industrial and service companies. The material is made of 65% polyester and 35% cotton. The inside is brushed and provides a comfortable cotton feel. The outside is very hardwearing and does not bleach, even after countless washes.

Supplier: Thermo Fisher Scientific

Zinc acetate dihydrate 98+% ACS

Supplier: MP Biomedicals

Methylene blue has been used as a stain in bacteriology and as an oxidation-reduction indicator. A sensitive stain for RNA and
ribonuclease. An ethidium bromide alternative for the visualization of nucleic acids in gels:

Supplier: Spectrum Chemical

Form: Granular