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Catalog Number: (CA77623-678)
Supplier: HARDY DIAGNOSTICS CA
Description: Identify the family Enterobacteriaceae and other non-fastidious gram negative bacilli.

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Supplier: CHEMetrics
Description: Ceric sulfate is the titrant and ferroin is the end point indicator. The method is free from glycol interference in samples that contain up to 75% glycol, making it particularly applicable to systems that contain nitrite corrosion inhibitors. Results are expressed as ppm (mg/L) NaNO2.

SDS Small Business Enterprise

Catalog Number: (75878-146)
Supplier: BIOASSAY SYSTEMS
Description: Rapid homogenous assay for protein kinase activity and high-throughput screen for kinase inhibitors.


Catalog Number: (75878-152)
Supplier: BIOASSAY SYSTEMS
Description: For quantitative determination of neuraminidase activity and screen for neuraminidase inhibitor.


Catalog Number: (76423-336)
Supplier: BIOASSAY SYSTEMS
Description: High-throughput screening for evaluation of hyaluronidase inhibitors.


Catalog Number: (75877-968)
Supplier: BIOASSAY SYSTEMS
Description: For quantitative determination of the apoptosis target caspase-3 activity and HTS screen for apoptosis inducers and inhibitors.


Catalog Number: (75877-962)
Supplier: BIOASSAY SYSTEMS
Description: For quantitative determination of ATPase or GTPase activity and high-throughput screen for their inhibitors.


Catalog Number: (CA89500-698)
Supplier: Hach
Description: Widely used as a corrosion inhibitor in cooling towers and engine cooling systems, chromium is also used in surface finishing, leather tanning, and other industries. The most widely used form, hexavalent chromium, is very toxic and strict limits are placed on discharges. Method/Chemistry: Color disc. Smallest Increment: 0.1 mg/L. Case Style: 12 x 7.25x 4.5". Blue Polypropylene Carrying Case.

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Catalog Number: (10069-120)
Supplier: Prosci
Description: Serine protease inhibitor that inhibits plasminogen activators and plasmin but not thrombin. May be involved in the formation or reorganization of synaptic connections as well as for synaptic plasticity in the adult nervous system. May protect neurons from cell damage by tissue-type plasminogen activator.


Catalog Number: (89359-278)
Supplier: Genetex
Description: Calpastatin is an endogenous calpain (calcium-dependent cysteine protease) inhibitor. It consists of an N-terminal domain L and four repetitive calpain-inhibition domains (domains 1-4), and it is involved in the proteolysis of amyloid precursor protein. The calpain/calpastatin system is involved in numerous membrane fusion events, such as neural vesicle exocytosis and platelet and red-cell aggregation. The protein is also thought to affect the expression levels of genes encoding structural or regulatory proteins.


Catalog Number: (10109-752)
Supplier: Prosci
Description: RTN4 belongs to the family of reticulons. Reticulons are associated with the endoplasmic reticulum, and are involved in neuroendocrine secretion or in membrane trafficking in neuroendocrine cells. RTN4 is a potent neurite outgrowth inhibitor which may also help block the regeneration of the central nervous system in higher vertebrates.This gene belongs to the family of reticulon encoding genes. Reticulons are associated with the endoplasmic reticulum, and are involved in neuroendocrine secretion or in membrane trafficking in neuroendocrine cells. The product of this gene is a potent neurite outgrowth inhibitor which may also help block the regeneration of the central nervous system in higher vertebrates. Alternatively spliced transcript variants derived both from differential splicing and differential promoter usage and encoding different isoforms have been identified.


Catalog Number: (10109-750)
Supplier: Prosci
Description: RTN4 belongs to the family of reticulons. Reticulons are associated with the endoplasmic reticulum, and are involved in neuroendocrine secretion or in membrane trafficking in neuroendocrine cells. RTN4 is a potent neurite outgrowth inhibitor which may also help block the regeneration of the central nervous system in higher vertebrates.This gene belongs to the family of reticulon encoding genes. Reticulons are associated with the endoplasmic reticulum, and are involved in neuroendocrine secretion or in membrane trafficking in neuroendocrine cells. The product of this gene is a potent neurite outgrowth inhibitor which may also help block the regeneration of the central nervous system in higher vertebrates. Alternatively spliced transcript variants derived both from differential splicing and differential promoter usage and encoding different isoforms have been identified.This gene belongs to the family of reticulon encoding genes. Reticulons are associated with the endoplasmic reticulum, and are involved in neuroendocrine secretion or in membrane trafficking in neuroendocrine cells. The product of this gene is a potent neurite outgrowth inhibitor which may also help block the regeneration of the central nervous system in higher vertebrates. Alternatively spliced transcript variants derived both from differential splicing and differential promoter usage and encoding different isoforms have been identified.


Catalog Number: (10110-026)
Supplier: Prosci
Description: PTGDS is a glutathione-independent prostaglandin D synthase that catalyzes the conversion of prostaglandin H2 (PGH2) to postaglandin D2 (PGD2). PGD2 functions as a neuromodulator as well as a trophic factor in the central nervous system. PGD2 is also involved in smooth muscle contraction/relaxation and is a potent inhibitor of platelet aggregation.The protein encoded by this gene is a glutathione-independent prostaglandin D synthase that catalyzes the conversion of prostaglandin H2 (PGH2) to postaglandin D2 (PGD2). PGD2 functions as a neuromodulator as well as a trophic factor in the central nervous system. PGD2 is also involved in smooth muscle contraction/relaxation and is a potent inhibitor of platelet aggregation. This gene is preferentially expressed in brain. Studies with transgenic mice overexpressing this gene suggest that this gene may be also involved in the regulation of non-rapid eye movement sleep. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.


Catalog Number: (10070-598)
Supplier: Prosci
Description: Inhibitor of kappa light polypeptide gene enhancer in B-cells, kinase epsilon.The transcription factor NFκB is retained in the cytoplasm in an inactive form by the inhibitory protein IκB. Activation of NFκB requires that IκB be phosphorylated on specific serine residues, which results in targeted degra-dation of IκB. IκB kinase beta(IKKbeta), previously designated CHUK, interacts with IκB-betaand specifically phosphorylates IκB-betaon the sites that trigger its degradation, serines 32 and 36. The functional IKK complex contains three subunits, IKKbeta, IKKbetaand IKKgamma(also designated NEMO), and each appear to make essential contributions to IκB phosphorylation. IKK-i is a serine/threonine kinase that shares homology with IKKbetaand IKKbeta. IKK-i is pri-marily expressed in immune cells and is induced by lipopolysaccharide and by proinflammatory cytokines including TNFbeta, IL-1 and IL-6. Overexpression of IKK-i was shown to result in phosphorylation of IκBbetaon Ser32 and Ser36, and in NFκB activation, suggesting that IKK-i may act as an IκB kinase in the immune system.


Catalog Number: (10797-858)
Supplier: Prosci
Description: Renin is also known as REN and angiotensinogenase, is a circulating enzyme that participates in the body's renin-angiotensin system (RAS), and plays an essential role in the elevation of arterial blood pressure and increased sodium retention by the kidney. Renin activates the renin-angiotensin system by cleaving angiotensinogen, produced by the liver, to yield angiotensin I, which is further converted into angiotensin II by ACE, the angiotensin-converting enzyme primarily within the capillaries of the lungs. Renin is secreted from kidney cells, which are activated via signaling from the macula densa, which responds to the rate of fluid flow through the distal tubule, by decreases in renal perfusion pressure (through stretch receptors in the vascular wall), and by sympathetic nervous stimulation, mainly through beta-1 receptor activation. Renin can bind to ATP6AP2, which results in a fourfold increase in the conversion of angiotensinogen to angiotensin I over that shown by soluble renin. In addition, renin binding results in phosphorylation of serine and tyrosine residues of ATP6AP2. The level of renin mRNA appears to be modulated by the binding of HADHB, HuR and CP1 to a regulatory region in the 3' UTR. An over-active renin-angiotension system leads to vasoconstriction and retention of sodium and water. These effects lead to hypertension. Therefore, renin inhibitors can be used for the treatment of hypertension.


Supplier: Greiner Bio-One
Description: Ideal for use in glucose and lactate determinations, tubes contain an anticoagulant (potassium oxalate) and a stabilizer (sodium fluoride).
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