13413 Results for: "DNP-PEG4-NHS+ester"
Butyl (S)-(-)-lactate ≥97%
Supplier: Thermo Fisher Scientific
Butyl (S)-(-)-lactate ≥97%
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Anti-Bacillus spores Rabbit Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Bacillus spores Rabbit Polyclonal Antibody (Biotin)
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Anti-Neisseria gonorrhoeae Rabbit Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Neisseria gonorrhoeae Rabbit Polyclonal Antibody (Biotin)
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Anti-Chlamydia trachomatis Goat Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Chlamydia trachomatis Goat Polyclonal Antibody (Biotin)
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Anti-Feline Leukemia virus Goat Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Feline Leukemia virus Goat Polyclonal Antibody (Biotin)
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Anti-Cholera toxin Rabbit Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Cholera toxin Rabbit Polyclonal Antibody (Biotin)
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Anti-Cryptosporidium parvum Goat Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Cryptosporidium parvum Goat Polyclonal Antibody (Biotin)
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Anti-Mycobacterium tuberculosis Rabbit Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Mycobacterium tuberculosis Rabbit Polyclonal Antibody (Biotin)
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Organic analytical standards, Butyl 4-hydroxybenzoate-ring-13C6 solution, 10 μg/mL in acetone, reference material, Honeywell Fluka™
Supplier: Honeywell Chemicals
High quality inorganic and organic reference materials produced according to ISO 9001.
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Anti-Treponema pallidum Rabbit Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Treponema pallidum Rabbit Polyclonal Antibody (Biotin)
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Anti-Helicobacter pylori Rabbit Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Helicobacter pylori Rabbit Polyclonal Antibody (Biotin)
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Dialysis tubing, trial kits
Supplier: Spectrum Laboratories
Spectra/Por® tubing trial kits are available in 1 and 5 m lengths. They are an excellent choice for applications that require only a small amount of dialysis tubing.
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Human CETP ELISA Kit
Supplier: ANTIBODIES.COM
Human CETP ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human CETP in serum, plasma, tissue homogenates, and other biological fluids.
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2-Methoxyestradiol ELISA kit
Supplier: Cayman Chemical
A competitive assay that can be used for quantification of 2-methoxyestradiol in plasma, urine, and other sample matrices.
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Allylamine-dUTP
Supplier: Enzo Life Sciences
Allylamine-2’-deoxyuridine-5’-triphosphate (Allylamine-dUTP) can replace TTP in reactions where it serves as a substrate for E.coli DNA polymerase 1 (holoenzyme and Klenow fragment), terminal deoxynucloetide transferase, T4 and Taq DNA polymerases, and reverse transcriptases (from ALV and MLV).
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Human CEL ELISA Kit
Supplier: ANTIBODIES.COM
Human CEL ELISA kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human CEL in serum, plasma, tissue homogenates, and other biological fluids.
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5-Fluoroorotic acid ≥98%, pale yellow crystalline powder
Supplier: MP Biomedicals
FOA is a derivative of a pyrimidine precursor and is selectively toxic to yeast cells which synthesize orotidine-5’-phosphate decarboxylase. FOA has been used in a positive selection for uracil-requiring mutants(in the presence of large numbers of wild-type cells) lacking OMPdecase or OPRTase activities. This results in efficient strains for effective transformation systems.
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Anti-Respiratory Syncytial Virus Goat Polyclonal Antibody (Biotin)
Supplier: ProSci Inc.
Anti-Respiratory Syncytial Virus Goat Polyclonal Antibody (Biotin)
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Resin, PL-CMS, StratoSpheres™
Supplier: VARIAN
Chloromethylpolystyrene known as merrifield resin, PL-CMS is a copolymer support for solid phase synthesis of peptides using Boc chemistry.
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Diethyl pyrocarbonate
Supplier: MP Biomedicals
Diethyl Pyrocarbonate (DEPC) is a chemical use to inactivate RNase enzymes and is sensitive to moisture and pH. It is also sensitive to ammonia, which causes decomposition to urethane, a possible carcinogen.
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Gallic acid, fine powder
Supplier: MP Biomedicals
Gallic acid is used as a standard for determining the phenol content of various analytes by the Folin-Ciocalteau assay.
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Gas detection tubes for benzene
Supplier: Dräger
To measure the 'spot concentrations' of carbon dioxide for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.
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Cerium trinitrate hexahydrate ≥99.5% (REO, rare earth oxide basis), REacton®
Supplier: Thermo Fisher Scientific
Cerium trinitrate hexahydrate ≥99.5% (REO, rare earth oxide basis), REacton®
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Anti-Glutathione S Transferase pi Goat Polyclonal Antibody
Supplier: ANTIBODIES.COM
Goat polyclonal antibody to Glutathione S Transferase pi for ELISA, WB and IHC with samples derived from human.
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Immobilisation kit, AminoLink™ Plus, Pierce™
Supplier: Thermo Fisher Scientific
AminoLink™ Plus immobilisation kit contains AminoLink™ Plus coupling resin and additional reagents to perform five protein immobilisations, with expected yields of 2 to 40 mg protein per column. The coupling resin uses aldehyde-activated agarose beads for high-yield covalent coupling of antibodies (proteins) via primary amines to prepare columns for affinity purification.
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Ampicillin, white, powder
Supplier: MP Biomedicals
Ampicillin is a semi-synthetic derivative of penicillin, active as a broad-spectrum antibiotic. It is inactivated by beta-lactamases and for this reason a beta-lactamase inhibitor should be considered when using ampicillin. Against gram-positive bacteria, ampicillin has a similar mode of action as benzylpenicillin; against gram-negative bacteria, it has a similar mode of action as chloramphenicol and tetracyclines. In E. coli it inhibits cell wall synthesis.
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J.T.Baker® BAKERBOND spe™ SiOH, SPE Columns
Supplier: Avantor
BAKERBOND spe™ columns are disposable PP columns pre-packed with high capacity sorbents contained between two 20 µm PE frits.
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Immobilisation kit, AminoLink™, Pierce™
Supplier: Thermo Fisher Scientific
AminoLink™ Immobilisation Kit contains AminoLink™ coupling resin and associated reagents sufficient to perform 5 protein immobilisations, with an expected yield of 2 to 20 mg protein per column.
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Freund's incomplete adjuvant, IFAVax
Supplier: OZ BIOSCIENCES
Incomplete Freund’s Adjuvant (IFA) is a water-in-oil emulsion that is similar to the complete Freund’s Adjuvant (CFA) without addition of heat-killed mycobacteria (Mycobacterum butyricum).
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BCECF (2′,7′ –bis-(Carboxyethyl)-5-(and-6)-carboxyfluorescein) ≥95% (by HPLC) fluorescent pH indicator
Supplier: Biotium
BCECF (2′,7′ –bis-(Carboxyethyl)-5-(and-6)-carboxyfluorescein) is the most widely used fluorescent pH sensor. Because its pKa (6.97) is close to physiological pH, BCECF can detect cytosolic pH change with high sensitivity.