Print…

You Searched For: 2,4-Difluorobenzoic+acid


120 417  results were found

Refine Results Sort by
SearchResultCount:"120417"

Sort Results

List View Easy View

Rate These Search Results

Image Unavailable-BNCB1214-500

Anti-LHB Mouse Monoclonal Antibody (Biotin) [clone: LHb/1214]

Supplier: Biotium
Description: Luteinizing hormone (LH) is a glycoprotein. Each monomeric unit is a sugar-like protein molecule; two of these make the full, functional protein. Its structure is similar to the other glycoproteins, follicle-stimulating hormone (FSH), thyroid-stimulating hormone (TSH), and human chorionic gonadotropin (hCG). The protein dimer contains 2 polypeptide units, labeled alpha and beta subunits that are connected by two bridges. The alpha subunits of LH, FSH, TSH, and hCG are identical, and contain 92 amino acids. The beta subunits vary. LH has a beta subunit of 121 amino acids (LHB) that confers its specific biologic action and is responsible for interaction with the LH receptor. This beta subunit contains the same amino acids in sequence as the beta subunit of hCG and both stimulate the same receptor; however, the hCG beta subunit contains an additional 24 amino acids and the hormones differ in the composition of their sugar moieties.LH is synthesized and secreted by gonadotrophs in the anterior lobe of the pituitary gland. In concert with the other pituitary gonadotropin follicle-stimulating hormone (FSH), it is necessary for proper reproductive function. In the female, an acute rise of LH levels triggers ovulation. In the male, where LH has also been called Interstitial Cell-Stimulating Hormone (ICSH), it stimulates Leydig cell production of testosterone. LH is a useful marker in classification of pituitary tumors and the study of pituitary disease.

Image Unavailable-BOSSBS-11915R-A488

Anti-NRSN1 Rabbit Polyclonal Antibody (Alexa Fluor® 488)

Catalog Number: (BOSSBS-11915R-A488)
Supplier: Bioss
Description: Neurensin-1 (NRSN1), also designated Vesicular membrane protein of 24 kDa (VMP) or Neuro-p24, is a 195 amino acid multi-pass membrane protein belonging to the VMP family that is involved in the transport of neural organelle transport and in the transduction of nerve signals or in nerve growth. Expressed solely in brain, Neurensin-1 is also thought to play a role in neurite extension. The gene encoding Neurensin-2 maps to human chromosome 6, which contains around 1,200 genes within 170 million base pairs of sequence. Deletion of a portion of the q arm of chromosome 6 is associated with early onset intestinal cancer suggesting the presence of a cancer susceptibility locus. Porphyria cutanea tarda, Parkinson's disease, Stickler syndrome, 21-hydroxylase deficiency and maple syrup urine disease are also associated with genes on chromosome 6.
UOM: 1 * 100 µl
Image Unavailable-BOSSBS-11646R-CY5

Anti-Humanin Rabbit Polyclonal Antibody (Cy5®)

Catalog Number: (BOSSBS-11646R-CY5)
Supplier: Bioss
Description: Humanin, an endogenous anti-apoptotic peptide against Alzheimer disease-related insults, consists of 24 amino acids. The secreted protein is a neuroprotective factor against death induced by several different types of Alzheimer's disease genes. Humanin protects neuronal cells from damage caused by Alzheimer's disease genes, specifically APP (amyloid precursor protein). Humanin acts as a ligand for formyl peptide receptor-like 1 (FPRL1) with APP and utilizes its neuroprotective effects by inhibiting FPRL1 access to APP. The peptide prevents Bax translocation from cytosol to mitochondria. Humanin expression levels may be dependent on defects in energy production in muscles with mitochondrial abnormalities. The peptide has been detected in muscles of patients with the mitochondrial disease chronic progressive external ophthalmoplegia (CPEO). Humanin is mainly expressed in the kidney, heart, liver, testis and skeletal muscles.
UOM: 1 * 100 µl
Image Unavailable-MOLEM86429135

Pentafluorophenylboronic acid

Catalog Number: (MOLEM86429135)
Supplier: Molekula
Description: Pentafluorophenylboronic acid
UOM: 1 * 5 g

Market Source Item This is a MarketSource item. Additional charges may apply

Image Unavailable-L11991.30

EDTA tripotassium salt dihydrate 99%

Supplier: Thermo Fisher Scientific
Description: EDTA tripotassium salt dihydrate 99%

MSDS Certificates

Image Unavailable-BOSSBS-11646R-HRP

Anti-Humanin Rabbit Polyclonal Antibody (HRP (Horseradish Peroxidase))

Catalog Number: (BOSSBS-11646R-HRP)
Supplier: Bioss
Description: Humanin, an endogenous anti-apoptotic peptide against Alzheimer disease-related insults, consists of 24 amino acids. The secreted protein is a neuroprotective factor against death induced by several different types of Alzheimer's disease genes. Humanin protects neuronal cells from damage caused by Alzheimer's disease genes, specifically APP (amyloid precursor protein). Humanin acts as a ligand for formyl peptide receptor-like 1 (FPRL1) with APP and utilizes its neuroprotective effects by inhibiting FPRL1 access to APP. The peptide prevents Bax translocation from cytosol to mitochondria. Humanin expression levels may be dependent on defects in energy production in muscles with mitochondrial abnormalities. The peptide has been detected in muscles of patients with the mitochondrial disease chronic progressive external ophthalmoplegia (CPEO). Humanin is mainly expressed in the kidney, heart, liver, testis and skeletal muscles.
UOM: 1 * 100 µl
Image Unavailable-BOSSBS-11915R-FITC

Anti-NRSN1 Rabbit Polyclonal Antibody (FITC (Fluorescein Isothiocyanate))

Catalog Number: (BOSSBS-11915R-FITC)
Supplier: Bioss
Description: Neurensin-1 (NRSN1), also designated Vesicular membrane protein of 24 kDa (VMP) or Neuro-p24, is a 195 amino acid multi-pass membrane protein belonging to the VMP family that is involved in the transport of neural organelle transport and in the transduction of nerve signals or in nerve growth. Expressed solely in brain, Neurensin-1 is also thought to play a role in neurite extension. The gene encoding Neurensin-2 maps to human chromosome 6, which contains around 1,200 genes within 170 million base pairs of sequence. Deletion of a portion of the q arm of chromosome 6 is associated with early onset intestinal cancer suggesting the presence of a cancer susceptibility locus. Porphyria cutanea tarda, Parkinson's disease, Stickler syndrome, 21-hydroxylase deficiency and maple syrup urine disease are also associated with genes on chromosome 6.
UOM: 1 * 100 µl
Image Unavailable-BOSSBS-11646R-A647

Anti-Humanin Rabbit Polyclonal Antibody (Alexa Fluor® 647)

Catalog Number: (BOSSBS-11646R-A647)
Supplier: Bioss
Description: Humanin, an endogenous anti-apoptotic peptide against Alzheimer disease-related insults, consists of 24 amino acids. The secreted protein is a neuroprotective factor against death induced by several different types of Alzheimer's disease genes. Humanin protects neuronal cells from damage caused by Alzheimer's disease genes, specifically APP (amyloid precursor protein). Humanin acts as a ligand for formyl peptide receptor-like 1 (FPRL1) with APP and utilizes its neuroprotective effects by inhibiting FPRL1 access to APP. The peptide prevents Bax translocation from cytosol to mitochondria. Humanin expression levels may be dependent on defects in energy production in muscles with mitochondrial abnormalities. The peptide has been detected in muscles of patients with the mitochondrial disease chronic progressive external ophthalmoplegia (CPEO). Humanin is mainly expressed in the kidney, heart, liver, testis and skeletal muscles.
UOM: 1 * 100 µl
Image Unavailable-ROTH4876.1

Methyl valerate

Catalog Number: (ROTH4876.1)
Supplier: Roth Carl
Description: Methyl valerate
UOM: 1 * 100 mL

Market Source Item This is a MarketSource item. Additional charges may apply

Image Unavailable-BNUM1025-50

Anti-ACTH Mouse Monoclonal Antibody (Purified, BSA-free) [clone: AH26 57]

Catalog Number: (BNUM1025-50)
Supplier: Biotium
Description: ACTH (same as Corticotropin) is a 39 amino acid active peptide produced by the anterior pituitary. This MAb is specific to Synacthen (aa1-24 of ACTH); does not react with CLIP (aa17-39 of ACTH). POMC (pro-opiomelanocortin or corticotropin-lipotropin) is a 267 amino acid polypeptide hormone precursor that goes through extensive, tissue-specific posttranslational processing by convertases. POMC is cleaved into ten hormone chains named NPP, ACTH, alpha-MSH (Melanocyte Stimulating Hormone), beta-MSH, gamma-MSH, CLIP (corticotropin-like intermediary peptide), Lipotropin-beta, Lipotropin-gamma, beta-endorphin and Met-enkephalin. ACTH is also produced by cells of immune system (T-cells, B-cells, and macrophages) in response to stimuli associated with stress. Anti-ACTH is a useful marker in classification of pituitary tumors and the study of pituitary disease. It reacts with ACTH-producing cells (corticotrophs).It also may react with other tumors (e.g. some small cell carcinomas of the lung) causing paraneoplastic syndromes by secreting ACTH.
UOM: 1 * 50 µl
Image Unavailable-MOLEM80419974

Methotrexate hydrate

Catalog Number: (MOLEM80419974)
Supplier: Molekula
Description: Methotrexate hydrate
UOM: 1 * 100 mg

Market Source Item This is a MarketSource item. Additional charges may apply

Product Image-700-0354

VWR® shiroGEL vertical 20, Vertical Electrophoresis Systems

Supplier: VWR Collection
Description: The shiroGEL vertical 20 offers application flexibility and is distinguished by its ease of gel casting and set-up, requiring only four screws to secure up to four 20×20 cm gels. This vertical screw clamp technology distributes pressure evenly along the height of gel rather than in the centre to eliminate plate bowing and gel compression, while maintaining a leakproof seal during casting. A built-in inner buffer chamber within the PAGE insert allows set up to be completed without inclusion of an upper buffer chamber. These systems are ideal for 1D and 2D SDS-PAGE, native, preparative, gradient and high resolution nucleic acid electrophoresis.

Product Image-LSKS09604

Montage® SEQ96 Sequencing Reaction Cleanup Kits

Supplier: Merck
Description: The Montage® <sub>SEQ96</sub> sequencing reaction cleanup kit provides the filtration plate and solution necessary to remove contaminating salts and unincorporated dye terminators from DNA sequencing reactions.

Image Unavailable-ICNA0210229910

Methotrexate ≥98%, orange powder USP

Supplier: MP Biomedicals
Description: Folic Acid antagonist; structurally similar to folic acid. Methotrexate is a mixture of 4-amino-10-methylfolic acid and closely related compounds.

Product Image-ACRO327110025

Phenol : chloroform : iso-amyl alcohol (25:24:1) saturated with 100 mM Tris-EDTA to pH 8.0 stabilised for molecular biology DNase-, RNase-, protease-free pH 7.8-8.2

Supplier: Thermo Fisher Scientific
Description: Phenol : chloroform : iso-amyl alcohol (25:24:1) saturated with 100 mM Tris-EDTA to pH 8.0 stabilised for molecular biology DNase-, RNase-, protease-free pH 7.8-8.2

MSDS

Image Unavailable-484400-5MG

Nitrocefin ≥95% (by UV method) dye, Calbiochem®, Sigma-Aldrich®

Catalog Number: (484400-5MG)
Supplier: Merck Millipore (Calbiochem‎)
Description: A chromogenic β-lactamase substrate that undergoes distinctive color change from yellow (λmax = 390 nm at pH 7.0) to red (λmax = 486 nm at pH 7.0) as the amide bond in the β-lactam ring is hydrolyzed by β-lactamase
UOM: 1 * 5 mg

Certificates


Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
961 - 976 of 120 417
no targeter for Bottom