Reagents, A, MilliporeSigma, Reagents, 500 g
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Ammonium sulfate, BioXtra, =99.0%
MilliporeSigmaSynonyms: Mascagnite Formula: (NH4)2SO4 Formula Weight: 132.14 CAS No.: 7783-20-2 Purity: ≥99.0% Density: 1.77 g/mL at 25 °C(lit.)
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OmniPur® Agarose PCR Plus
MilliporeSigmaFormula: (C12H14O5(OH)4)n Formula Weight: N/A CAS Number: 9012-36-6 Description: General Product Use: Especially for resolution of small DNA fragments of less than 1000 bp and PCR products. Prevents smearing or high…
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Synonyms: 2-Propenoic acid CAS Number: 79-10-7 Formula: C3H4O2 Formula Weight: 72.06 Linear Formula: CH2=CHCOOH MDL No.: MFCD00004367 Purity: 0.99 Boiling Point: 139 C(lit.) Melting Point: 13 C (lit.) Density: 1.051 g/mL at 25 C(lit.) Beilstein Registry Number: 635743…
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OmniPur® Agarose
MilliporeSigmaFormula: (C12H14O5(OH)4)n Formula Weight: N/A CAS Number: 9012-36-6 Description: General Product Use:Suitable for a wide range of nucleic acid and protein gel applications. Of average gel strength and standard melting and…
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SIGMA Acrylamide, for electrophoresis, =99% (HPLC), powder
MilliporeSigmaSynonyms: 2-Propenamide; Acrylic acid amide Formula: CH2=CHCONH2 Formula Weight: 71.08 CAS No.: 79-06-1 Purity: ≥99% (HPLC)
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Synonym(s): BSA; Bovine albumin CAS No.: 9048-46-8 Purity: ≥96% (agarose gel electrophoresis) General description: BSA is a single polypeptide chain consisting of about 583 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1…
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Ammonium citrate dibasic, ACS reagent, 98%
MilliporeSigmaSynonyms: Ammonium hydrogencitrate; Citric acid ammonium salt; Diammonium hydrogen citrate Formula: HOC(CO2H)(CH2CO2NH4)2 Formula Weight: 226.18 CAS No.: 3012-65-5 Purity: 98%; 98.0-103.0% (ACS specification) Packaging: 100, 500…
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Apt Agar Base (Tween) 500G
MilliporeSigmaFormula: Mixture Formula Weight: N/A CAS Number: Synonym(s): All Purpose Tween® Agar Description: Typical Composition (g/L): Peptone from casein 12.5; yeast extract 7.5; D(+)-glucose 10.0; sodium chloride 5.0; tri-sodium citrate 5.0; di-potassium hydrogen phosphate 5.0;…
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Ammonium bismuth citrate, for microbiology
MilliporeSigmaCAS No.: 31886-41-6 Synonyms: Citric acid ammonium bismuth salt MDL No.: MFCD00036420 Purity: ≥99.0% (KT)
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Synonyms: Peptone from casein CAS No.: 91079-40-2 Application: Recommended for the production of media for the growth of Charon phage and other lambda phages. Reconstitution: Recommended concentration: 25 g/L Legal Information: N-Z-Amine is a registered trademark of Kerry Group
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Agar, for chromogenic media
MilliporeSigmaCAS No.: 9002-18-0 Synonyms: Agar-agar; Gum agar Linear Formula: (C12H18O9)n MDL No.: MFCD00081288 Melting Point: ≥85 °C
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ALDRICH o-Anisidine, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): 2-Aminoanisole; 2-Methoxyaniline Formula: CH3OC6H4NH2 Formula Weight: 123.15 CAS No.: 90-04-0 UN Number: UN2431 Purity: ≥99% Density: 1.092g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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ALDRICH p-Anisaldehyde, 98%
MilliporeSigmaSynonym(s): 4-Methoxybenzaldehyde; Aubépine Formula: CH3OC6H4CHO Formula Weight: 136.15 CAS No.: 123-11-5 Purity: 98% Density: 1.119g/mLat 25°C(lit.) Packaging: 100, 500 g in poly bottle
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SIGMA Amberlite® XAD4, 20-60 mesh
MilliporeSigmaCAS No.: 37380-42-0 Density: 1.02 g/mL (true wet)(lit.); 1.08 g/mL (skeletal)(lit.) Application: Polyaromatic adsorbent for small hydrophobic compounds, surfactants, pharmaceutical manufacturing, phenols, chlorinated organics, pesticide removal and recovery, and organic removal from aqueous…
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Ammonium molybdate, meets USP testing specifications
MilliporeSigmaSynonyms: Ammonium molybdate tetrahydrate; Ammonium heptamolybdate tetrahydrate; Molybdic acid ammonium salt tetrahydrate Formula: (NH4)6Mo7O24 · 4H2O Formula Weight: 1235.86 CAS No.: 12054-85-2 Density: 2.498 g/mL at 25 °C(lit.)
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Synonyms: Salmiac Formula: NH4Cl Formula Weight: 53.49 CAS No.: 12125-02-9 Purity: ≥99.5%
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EMSURE® Ammonium dihydrogen phosphate for analysis
MilliporeSigmaSynonyms: Ammonium dihydrogen phosphate; Ammonium biphosphate, Ammonium phosphate monobasic, Primary ammonium phosphate, Monoammonium orthophosphate Molecular Formula: H6NO4P Molecular Weight: 115.03 Linear Structural Formula: (NH4)H2PO4 MDL Number: MFCD00003396 Purity: …
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SIGMA Agarose, For routine use
MilliporeSigmaCAS No.: 9012-36-6 Application: Routine use agarose is ideal for everyday analysis of nucleic acids by gel electrophoresis or blotting (Northern or Southern) and is also suitable for protein applications such as Ouchterlony and radial immunodiffusion (RID). Has low ethidium bromide and SYBR…
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SIGMA Amberlite® XAD16N, 20-60 mesh
MilliporeSigmaSynonyms: XAD16N CAS No.: 9003-69-4 Application: Hydrophobic compounds up to 40,000 MW; antibiotics; pharmaceutical manufacturing; surfactants; bitters; separation of large organic molecules (especially proteins). More efficient than XAD2. General description: Nonionic macroreticular…
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Acetyl chloride, reagent grade, 98%
MilliporeSigmaCAS Number: 75-36-5 Formula: C2H3ClO Formula Weight: 78.5 Linear Formula: CH3COCl MDL No.: MFCD00000719 Purity: 0.98 Boiling Point: 52 C(lit.) Melting Point: -112 C (lit.) Density: 1.104 g/mL at 25 C(lit.) Refractive Index: n20/D 1.389(lit.) Beilstein Registry Number: …
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Synonym(s): Ammonium iron disulfate dodecahydrate; Ammonium ferric sulfate dodecahydrate Formula: NH4Fe(SO4)2 · 12H2O Formula Weight: 482.19 CAS No.: 7783-83-7 Purity: ≥99% Legal Information: ReagentPlus is a registered trademark…
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SIGMA Agar, High gel strength, plant cell culture tested
MilliporeSigmaSynonyms: Agar-agar; Gum agar Formula: (C12H18O9)n CAS No.: 9002-18-0
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Acetone cyanohydrin, 0.99
MilliporeSigmaSynonyms: alpha-Hydroxyisobutyronitrile; 2-Hydroxyisobutyronitrile CAS Number: 75-86-5 Formula: C4H7NO Formula Weight: 85.1 Linear Formula: (CH3)2C(OH)CN MDL No.: MFCD00004455 Purity: 0.99 Boiling Point: 82 C/23 mmHg(lit.) Melting Point: -19 C (lit.) Density: 0.932 g/mL…
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SIGMA L-Alanine, =98% (TLC)
MilliporeSigmaSynonyms: ( S )-2-Aminopropionic acid; L-α-Aminopropionic acid Formula: C3H7NO2 Formula Weight: 89.09 CAS No.: 56-41-7 Purity: ≥98% (TLC) Biochem/physiol Actions: Alanine is a nonessential amino acid that plays a key role in the…
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SIGMA Acrylamide, for molecular biology, =99% (HPLC)
MilliporeSigmaSynonyms: 2-Propenamide; Acrylic acid amide Formula: CH2=CHCONH2 Formula Weight: 71.08 CAS No.: 79-06-1 Purity: ≥99% (HPLC)
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ALDRICH Azodicarboxamide, 97%
MilliporeSigmaFormula: NH2CON=NCONH2 Formula Weight: 116.08 CAS No.: 123-77-3 UN Number: UN3242 Purity: 97% Packaging: 100, 500 g in poly bottle
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Aluminum chloride, meets EP, BP, USP testing specifications
MilliporeSigmaSynonyms: Aluminum chloride hexahydrate Formula: AlCl3 · 6H2O Formula Weight: 241.43 CAS No.: 7784-13-6