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Hledali jste: 3-Fluoro-4-methylphenylboronic+acid


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Popis: The level of volatile organic solvents in pharmaceutical raw materials or finished product is defined and monitored in accordance with ICH guidelines. Residual solvents are classified according to their risk assessment classes. A selection of residual solvent standards is now available from Avantor.
Katalogové číslo: 88208.001
Měrná jednotka: 1 * 1 mL
Dodavatel: VWR Chemicals

Popis: Liquid product colourless to slightly yellow or greenish, odourless, pH 7,3 to 7,5. Stabiliser for conjugates with monomeric HRP.
Katalogové číslo: APOSBIL3111-100ML
Měrná jednotka: 1 * 100 mL
Dodavatel: Apollo Scientific


Popis: Reversible hydration of carbon dioxide. Participates in pH regulation. May be involved in the control of cell proliferation and transformation. Appears to be a novel specific biomarker for a cervical neoplasia.
Katalogové číslo: BOSSBS-4029R-FITC
Měrná jednotka: 1 * 100 µl
Dodavatel: Bioss


Popis: Metalloprotease that may play a role in the degradation of COMP. Binds 1 zinc ion per subunit. pH dependence: Optimum pH is between 7.5 and 9.5. [Subcellular location] Secreted, extracellular space, extracellular matrix (By similarity). Note=Also found associated with the external cell surface[Tissue specificity] Expressed in heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas. Detected in meniscus, bone, tendon, cartilage, synovium, fat and ligaments. Up-regulated in articular cartilage and synovium from arthritis patients.
Katalogové číslo: BOSSBS-0733R-A647
Měrná jednotka: 1 * 100 µl
Dodavatel: Bioss


Popis: Has ribonuclease activity, with higher activity at acidic pH. Probably is involved in lysosomal degradation of ribosomal RNA (By similarity). Probably plays a role in cellular RNA catabolism.
Katalogové číslo: BOSSBS-5972R-CY5.5
Měrná jednotka: 1 * 100 µl
Dodavatel: Bioss


Popis: Nucleoside antibiotic. Inhibits protein N-glycosylation by blocking the transfer of N-acetylglucosamine 1-phosphate to dolichol monophosphate.  Induces ER-stress following the inhibition of N-linked glycosylation. Arrests cell cycle in late G1. Unstable at acidic pH.
Katalogové číslo: ENZOBMLCC1040010
Měrná jednotka: 1 * 10 mg
Dodavatel: ENZO LIFE SCIENCES


Popis: Phosphatase enzymes catalyse hydrolysis of phosphoric acid esters of various alcohols, e.g. a hexose phosphate, to yield the alcohol and free inorganic phosphate. This may be a way of recycling phosphate in the cell, and the level of phosphate may be elevated under conditions of phosphate starvation (in algae for example). Acid phosphatases have pH optima below 7, whereas alkaline phosphatases are most active above pH 7. Commercial quantities of acid phosphatase are obtained from plant sources e.g. potato and wheat germ, whereas similar quantities of alkaline phosphatase are obtained from animal intestine and bacteria.
Katalogové číslo: BOSSBS-6291R-A488
Měrná jednotka: 1 * 100 µl
Dodavatel: Bioss


Popis: Phosphatase enzymes catalyse hydrolysis of phosphoric acid esters of various alcohols, e.g. a hexose phosphate, to yield the alcohol and free inorganic phosphate. This may be a way of recycling phosphate in the cell, and the level of phosphate may be elevated under conditions of phosphate starvation (in algae for example). Acid phosphatases have pH optima below 7, whereas alkaline phosphatases are most active above pH 7. Commercial quantities of acid phosphatase are obtained from plant sources e.g. potato and wheat germ, whereas similar quantities of alkaline phosphatase are obtained from animal intestine and bacteria.
Katalogové číslo: BOSSBS-6291R-A555
Měrná jednotka: 1 * 100 µl
Dodavatel: Bioss


Popis: The exosome is a multisubunit complex of 3’ to 5’ exoribonucleases. It is involved in a variety of cellular processes and is responsible for degrading unstable mRNAs that contain AU-rich elements in their untranslated 3’ region. EXOSC7 (exosome component 7), also known as p8, EAP1, RRP42 (Ribosomal RNA-processing protein 42), Rrp42p or hRrp42p, is a component of the exosome multienzyme ribonuclease complex. It belongs to the RNase PH family and localizes to the nucleolus. EXOSC7 is one of the six RNase-PH domain subunits of the exosome. Together, these six subunits form a PNPase-like ring. EXOSC7 is required for the processing of the 7S pre-RNA.
Katalogové číslo: BOSSBS-13122R-CY3
Měrná jednotka: 1 * 100 µl
Dodavatel: Bioss


Popis: The exosome is a multisubunit complex of 3’ to 5’ exoribonucleases. It is involved in a variety of cellular processes and is responsible for degrading unstable mRNAs that contain AU-rich elements in their untranslated 3’ region. EXOSC7 (exosome component 7), also known as p8, EAP1, RRP42 (Ribosomal RNA-processing protein 42), Rrp42p or hRrp42p, is a component of the exosome multienzyme ribonuclease complex. It belongs to the RNase PH family and localizes to the nucleolus. EXOSC7 is one of the six RNase-PH domain subunits of the exosome. Together, these six subunits form a PNPase-like ring. EXOSC7 is required for the processing of the 7S pre-RNA.
Katalogové číslo: BOSSBS-13122R-CY7
Měrná jednotka: 1 * 100 µl
Dodavatel: Bioss


Popis: 5-TAMRA-dUTP (5-Tetramethylrhodamine-dUTP) can be enzymatically incorporated into DNA to make fluorescently labeled probes, and has absorption/emission at 553/577 nm. Note: 5-TAMRA-dUTP may not be compatible with PCR labeling of DNA probes. Supplied as a 1 mM solution in Tris-HCl buffer, pH 7.5.
Katalogové číslo: 40001.
Měrná jednotka: 1 * 25 µl
Dodavatel: Biotium


Popis: CF® dye-dUTP can be used for TUNEL assay, microarray, or to synthesize labelled DNA probes for <i>in situ</i> hybridisation and nucleic acid blotting applications.
Katalogové číslo: 40022.
Měrná jednotka: 1 * 50 µl
Dodavatel: Biotium


Popis: Highly purified mix of dNTPs (>99% by HPLC) in 0,6 mM Tris-HCl (pH 7,5); each dNTP is at a concentration of 10 or 25 mm in the solution provided.
Katalogové číslo: 40054.
Měrná jednotka: 1 * 5 KS
Dodavatel: Biotium


Popis: The ImmunoReagents DyLight® 488 conjugates provide exceptional performance for a wide array of fluorescence-base applications at a lower cost than other 488-range dyes. DyLight® 488 shows greater photostability than traditional fluorescein-based dyes and has a greater range of pH insensitivity (pH 4-9). DyLight® 488 conjugates are available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 493nm / 518nm Emission Color = Green (Similar Dyes: Alexa Fluor 488, Cy2, FITC).
Katalogové číslo: IMMRIR1838
Měrná jednotka: 1 * 1 mg
Dodavatel: ImmunoReagents


Popis: The ImmunoReagents' DyLight® 488 conjugates provide exceptional performance for a wide array of fluorescence-base applications at a lower cost than other 488-range dyes. DyLight® 488 shows greater photostability than traditional fluorescein-based dyes and has a greater range of pH insensitivity (pH 4-9). DyLight® 488 conjugates are available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 493nm / 518nm Emission Color = Green (Similar Dyes: Alexa Fluor 488, Cy2, FITC)
Katalogové číslo: IMMRIR2416
Měrná jednotka: 1 * 1 mg
Dodavatel: ImmunoReagents


Popis: Acid ceramidase catalyzes the degradation of ceramide in normal tissues, and deficiency leads to accumulation of ceramide in tissues, a hallmark of Farber disease. Effected individuals experience early onset joint problems and neurological problems, owing to mutations in the acid ceramidase gene. Bioinformatic analysis of gene expression also reveals acid ceramidase to be among the 5 most important genes associated with melanoma. In addition to ceramide hydrolysis, purified acid ceramidase also exhibits the ability to catalyze ceramide synthesis, utilizing [14C]lauric acid and sphingosine as substrates. Interestingly, pH regulates which reaction is favored; for hydrolysis the pH optimum is 4.5, whereas for the reverse reaction favors a pH of 5.5, further supporting a complex and central role for acid ceramidase in sphingolipid metabolism.
Katalogové číslo: BOSSBS-12976R-A555
Měrná jednotka: 1 * 100 µl
Dodavatel: Bioss