65676 Results for: "Iron+Standards&pageNo=50&view=easy"

Supplier: OMEGA BIO-TEK

The E.Z.N.A.® Bacterial RNA kit is designed for isolation of high-quality total RNA from variety of bacterial strains. Up to 1×10⁹ log-phase bacterial cells can be processed. This kit uses an improved lysis procedure to ensure the complete lysis of bacterial cells. Purified RNA is suitable for downstream applications such as RT-PCR and hybridisation techniques.

Supplier: MORGAN ADVANCED MATERIALS HALD

ALSINT TILES SQUARE 100X50X4MM 1 * 1 items

Supplier: VACUUBRAND

Exhaust Waste Vapour Condenser EK 500 1 * 1 items

Supplier: MORGAN ADVANCED MATERIALS HALD

Alsint crucible tube 60x50x200mm 1 * 1 items

Supplier: DELTALAB

ADHESIVE TAPE 55M YELLOW 1 * 12 items

Supplier: DAKLAPACK

BAG 135X230MM TRANSPARENT 1 * 1.000 items

Supplier: DELTALAB

ADHESIVE TAPE 13M WHITE 1 * 16 items

Supplier: DELTALAB

ADHESIVE TAPE 13M ORANGE 1 * 16 items

Supplier: MACHEREY-NAGEL

NANOCOLOR® VARIO C2 has 12 bores for 16 mm Ø test tubes. NANOCOLOR® VARIO HC features a cooling system for active rapid cooling after digestion. The unit has 12 bores for 16 mm Ø test tubes allowing simultaneous digestion of 12 samples and its heating unit includes and aerator, allowing users to digest all important parameters in just 30 minutes.

Supplier: Spectrum Chemical

L-Lysine Monohydrochloride, FCC - 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: STEMCELL Technologies

Betacellulin is a member of the epidermal growth factor (EGF) family, and signals through EGF receptor and ERBB4. It activates ERK and AKT pathways, which induces neural stem cell proliferation and prevents spontaneous differentiation in culture. Betacellulin stimulates the expansion of neural stem cells, transit-amplifying cells, and neuroblasts derived from subventricular zone and dentate gyrus (Gómez-Gaviro et al.). It is a potent mitogen for retinal pigment epithelial cells and vascular smooth muscle cells. Betacellulin down-regulates E-cadherin expression in ovarian cancer cell lines via MEK/ERK1/2 and PI3K/AKT signaling pathways, thus increasing cell migration (Zhao et al.). It is a modulator of interferon (IFN) response and enhances anti-viral effects of IFN (Al-Yahya et al.). Betacellulin is expressed in pancreatic α cells, β cells, and duct cells. It induces the proliferation of pancreatic cancer cell lines, inhibits apoptosis, promotes the neogenesis of β cells, and converts non-β cells into insulin-producing cells (Kawaguchi et al.; Miyagawa al.; Saito et al.).

Supplier: VACUUBRAND

CONDENSER WASTE VAPOUR EXHAUST F/MZ2CAK 1 * 1 items

Supplier: DELTALAB

ADHESIVE TAPE 55M BLUE 1 * 12 items

Supplier: DELTALAB

ADHESIVE TAPE 55M ORANGE 1 * 12 items

Supplier: REITENSPIESS BUERSTEN

Bristle, pig, black, bundle, eyelet 400x100xø50 1 * 10 items

Supplier: LGC Standards PROMOCHEM

ALKANE MIX 1 CERTAN(R) 1 * 1,5 mL

Supplier: DELTALAB

ADHESIVE TAPE 55M RED 1 * 12 items

Supplier: Hospidex

NEEDLE BENT POINT NORMAL TYPE 1 * 5 items

Supplier: DELTALAB

ADHESIVE TAPE 13M YELLOW 1 * 16 items

Supplier: STEMCELL Technologies

Use sclerostin to alter bone remodeling homeostasis, where it inhibits bone formation in vivo and in vitro, likely through Wnt/β-catenin signaling cascades (Ellies et al.; Lin et al.). Sclerostin is a member of the cerberus/DAN family of glycoproteins whose members share a C-terminal cysteine-knot-like (CTCK) domain. Highly expressed in bone and cartilage, as well as in kidney, and liver tissues (Weivoda et al.), this osteoclast-derived BMP antagonist binds BMP6 and BMP7 with high affinity, and binds BMP2 and BMP4 with a lower affinity (Kusu et al.). Mutations in the SOST gene have been associated with sclerosteosis (Brunkow et al.), van Buchem disease (Staehling-Hampton et al.), and bone dysplasia disorders, characterized by increased bone density. This protein product contains a His-residue tag at the carboxyl end of the polypeptide chain. For consistency and reproducibility across your applications, sclerostin from STEMCELL comes lyophilised with ≥87% purity, and endotoxin levels are verified to be ≤1.0 EU/μg protein.

Supplier: STEMCELL Technologies

Modulate prostaglandin metabolism with 15-hydroxyprostaglandin dehydrogenase (15-PGDH). 15-PGDH catalyses the reversible oxidation of the 15-hydroxyl group in prostaglandins, resulting in inactivated metabolites (Ensor and Tai), it can act on a variety of prostaglandins as substrates in a NAD+ dependent manner (Cho et al.). As prostaglandins can have a range of effects on cellular processes, 15-PGDH is of considerable importance in drug development. In vitro and in vivo studies suggest 15-PGDH has tumor suppressive activity and is downregulated in certain cancers (Na et al.).15-PGDH belongs to the short-chain dehydrogenases/reductases (SDR) family; its primary structure indicates 20% homology with other SDRs, with some conserved amino acid residues (Krook et al.). This protein contains a His-residue tag at the carboxyl end of the polypeptide chain. For consistency and reproducibility across your applications, apo M from STEMCELL comes lyophilised with ≥89% purity.

Supplier: ProSci Inc.

Interleukin-20 (IL-20) is a member of the IL-10 family of regulatory cytokines that includes IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. Members of this family share partial homology in their amino acid sequences but they are dissimilar in their biological functions. IL-20 exhibits approximately 28% amino acid identity with IL-10 and 76% amino acid identity with mouse IL-20. There are two heterodimeric receptor complexes for IL-20. The first is composed of IL-20 R alpha and IL-20 R beta . The second is composed of IL-22 R and IL-20 R beta . Whereas the IL-22 R/IL-20 R beta complex is shared with IL-24, the IL-20 R alpha/IL-20 R beta complex is shared with both IL-19 and IL-24. IL-20 has been shown to initiate transduction cascades involving STAT3 and stimulates the induction of pro-inflammatory genes including TNF- alpha and MCP-1. Initial functional studies using transgenic mice suggest that IL-20 has the ability to regulate skin development. The over-expression of both human and mouse forms of IL-20 results in keratinocyte hyper-proliferation, abnormal epidermal differentiation, and neonatal lethality. In humans, IL-20 and its receptors are up-regulated in psoriatic skin, and polymorphisms in the IL-20 gene have been associated with plaque-type psoriasis. IL-20 may also have a role in hematopoiesis. It enhances the proliferation of multi-potential progenitors in vitro and increases their numbers and cell cycling status in IL-20 transgenic mice. IL-20 is also shown to suppress COX-2 and PGE2 and acts as an inhibitor of angiogenesis in model systems.

Supplier: DELTALAB

ADHESIVE TAPE 13M BLUE 1 * 16 items

Supplier: DELTALAB

ADHESIVE TAPE 13M GREEN 1 * 16 items

Supplier: Hettich

4441 Adaptor 5 X50ml Conicalfor Rotanta 46 1 * 1 items

Supplier: Retsch GmbH

SIEVE 200X50MM 500µM ASTM E 11 INSP 1 * 1 items

Supplier: Thermo Fisher Scientific

DISPENSING CASSETTE MUOLDED METAL TIP 1 * 1 items

Supplier: DELTALAB

BOTTLE CAP SEAL 50ML 1 * 800 items

Supplier: Socorex Isba

SPRING MICRO TIP 50µL. 200µL. 1 * 1 items

Supplier: THERMO NATIONAL SCIENTIFIC

SEPCAP INJECTOR CLEAR VIAL NATURAL POLYETHELYNE CAP 1 * 1.000 items