Reagents, A, 25 g, MilliporeSigma
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N-Acetyl-L-cysteine, Sigma Grade, =99% (TLC), powder
MilliporeSigmaSynonyms: LNAC; NAC Formula: HSCH2CH(NHCOCH3)CO2H Formula Weight: 163.19 CAS No.: 616-91-1 Purity: ≥99% (TLC) Storage Temperature: 2-8°C Biochem/physiol Actions: Antioxidant and mucolytic agent. Increases cellular pools of free radical…
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3-Aminoquinuclidine dihydrochloride, 98%
MilliporeSigmaCAS No.: 6530-09-2 Formula: C7H14N2 ¬? 2HCl Formula Weight: 199.12 Linear Formula: C7H14N2 ¬? 2HCl MDL No.: MFCD00137395 Purity: 0.98 Melting Point: 321-323 °C (dec.)(lit.)
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ALDRICH (Phenylsulfonyl)acetonitrile, 98%
MilliporeSigmaFormula: C6H5SO2CH2CN Formula Weight: 181.21 CAS No.: 7605-28-9 Purity: 98% Packaging: 25 g in poly bottle
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SIGMA 2-Amino-2-methyl-1,3-propanediol, =99%
MilliporeSigmaSynonyms: AMPD; Ammediol Formula: (HOCH2)2C(NH2)CH3 Formula Weight: 105.14 CAS No.: 115-69-5 Purity: ≥99% Application: Buffer component in a SDS-gradient gel electrophoresis system that separates polypeptides in the molecular weight…
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1-Acetylpiperidine-4-carboxylic acid, 97%
MilliporeSigmaCAS No.: 25503-90-6 Synonyms: N -Acetylisonipecotic acid Formula: C8H13NO3 Formula Weight: 171.19 Linear Formula: C8H13NO3 MDL No.: MFCD00023706 Purity: 0.97 Melting Point: 180-184 °C(lit.)
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ALDRICH 4'-Aminoacetophenone, 99%
MilliporeSigmaSynonym(s): 4-Acetylaniline Formula: H2NC6H4COCH3 Formula Weight: 135.16 CAS No.: 99-92-3 Purity: 99% Packaging: 25, 100 g in glass bottle
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ALDRICH Acetone azine, 98%
MilliporeSigmaFormula: (CH3)2C=NN=C(CH3)2 Formula Weight: 112.17 CAS No.: 627-70-3 UN Number: UN1992 Purity: 98% Density: 0.842g/mLat 25°C(lit.) Packaging: 25 g in glass bottle
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4-Aminopyridine, 0.98
MilliporeSigmaSynonyms: 4-Pyridinamine; 4-Pyridylamine; 4AP; Fampridine CAS Number: 504-24-5 Formula: C5H6N2 Formula Weight: 94.11 Linear Formula: C5H6N2 MDL No.: MFCD00006439 Purity: 0.98 Boiling Point: 273 C(lit.) Melting Point: 155-158 C (lit.) Beilstein Registry Number: 105782 …
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ALDRICH 8-Aminoquinoline, 98%
MilliporeSigmaSynonym(s): 8-Quinolinamine Formula: C9H8N2 Formula Weight: 144.17 CAS No.: 578-66-5 Purity: 98% Packaging: 5, 25 g in glass bottle
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ALDRICH Adamantane, Greater Than or Equal to 99%
MilliporeSigmaFormula: C10H16 Formula Weight: 136.23 CAS No.: 281-23-2 Purity: ≥99% Packaging: 25, 100 g in poly bottle
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(+)-Arabinogalactan, from larch wood
MilliporeSigmaCAS No.: 9036-66-2 Synonyms: Polyarabinogalactan MDL No.: MFCD00062638 Melting Point: >200 °C (dec.)(lit.)
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Synonym(s): Albumin from hen egg white; Ovalbumin MDL Number: MFCD00130424 Purity: ≥98% (agarose gel electrophoresis) Storage: 2-8°C
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Adenine monohydrochloride, >=99.0% (HPLC)
MilliporeSigmaCAS No.: 2922-28-3 Formula: C5H5N5 ¬? HCl Formula Weight: 171.59 Linear Formula: C5H5N5 ¬? HCl MDL No.: MFCD00075782 Purity: ≥99.0% (HPLC) Melting Point: ~285 °C (dec.)
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2-(2-Aminophenyl)-1H-benzimidazole, 97%
MilliporeSigmaCAS No.: 5805-39-0 Formula: C13H11N3 Formula Weight: 209.25 Linear Formula: C13H11N3 MDL No.: MFCD00051496 Purity: 0.97 Melting Point: 211-215 °C(lit.)
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Ampicillin, meets USP testing specifications
MilliporeSigmaSynonyms: Ampicillin trihydrate; D-(−)-α-Aminobenzylpenicillin Formula: C16H19N3O4S · 3H2O Formula Weight: 403.45 CAS No.: 7177-48-2 Storage Temperature: 2-8°C Application: Used to select for ampicillin resistance in…
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ALDRICH Allyl disulfide, technical grade, 80%
MilliporeSigmaSynonym(s): Diallyl disulfide Formula: CH2=CHCH2SSCH2CH=CH2 Formula Weight: 146.27 CAS No.: 2179-57-9 UN Number: UN2810 Purity: 80% Density: 1.008g/mLat 25°C(lit.) Other Notes: Remainder other allyl sulfides Storage: …
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ALDRICH 2-Amino-3-bromopyridine, 97%
MilliporeSigmaFormula: C5H5BrN2 Formula Weight: 173.01 CAS No.: 13534-99-1 Purity: 97% Packaging: 5 g in glass bottle
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ALDRICH Allyltributylstannane, 97%
MilliporeSigmaSynonym(s): Allyltri- n -butyltin; Allyltributyltin; Tributyl-2-propenylstannane Formula: CH2=CHCH2Sn(CH2CH2CH2CH3)3 Formula Weight: 331.12 CAS No.: 24850-33-7 UN Number: UN2788 Purity: 97% Density: …
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(+/-)-3-Amino-1,2-propanediol, 0.97
MilliporeSigmaCAS Number: 616-30-8 Formula: C3H9NO2 Formula Weight: 91.11 Linear Formula: NH2CH2CH(OH)CH2OH MDL No.: MFCD00008140 Purity: 0.97 Boiling Point: 264-265 C/739 mmHg(lit.) Density: 1.175 g/mL at 25 C(lit.) Refractive Index: n20/D 1.492(lit.) Beilstein Registry Number: …
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Synonyms: ( S )-2-Aminopropionic acid; L-α-Aminopropionic acid Formula: C3H7NO2 Formula Weight: 89.09 CAS No.: 56-41-7 Purity: ≥98.5% Biochem/physiol Actions: L-Alanine is a nonessential amino acid which is highly concentrated in muscle.…
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Synonyms: ( S )-(+)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid monohydrochloride Formula: C6H14N4O2 · HCl Formula Weight: 210.66 CAS No.: 1119-34-2 Purity: ≥98% (TLC) Biochem/physiol Actions: Substrate of nitric oxide…
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SIGMA Ammonium pyrrolidinedithiocarbamate, ~99%
MilliporeSigmaSynonyms: 1-Pyrrolidinecarbodithioic acid ammonium salt; APDC; Ammonium pyrrolidinecarbodithioate; PDC; PDTC Formula: C5H9NS2 · NH3 Formula Weight: 164.29 CAS No.: 5108-96-3 Purity: ~99% Storage Temperature: 2-8°C Biochem/physiol…
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ALDRICH 4-(Trifluoromethyl)aniline, 99%
MilliporeSigmaSynonym(s): α,α,α-Trifluoro- p -toluidine; 4-Aminobenzotrifluoride Formula: CF3C6H4NH2 Formula Weight: 161.12 CAS No.: 455-14-1 UN Number: UN2810 Purity: 99% Density: 1.283g/mLat 25°C(lit.) Application: …
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ALDRICH 6-Amino-1-hexanol, 97%
MilliporeSigmaFormula: H2N(CH2)6OH Formula Weight: 117.19 CAS No.: 4048-33-3 Purity: 97% Packaging: 5, 25, 100 g in glass bottle
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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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Synonyms: 2-Hydroxyethyl agarose CAS No.: 39346-81-1 Application: Modified to produce lower gelling and melting points and gives convenient recovery and purification of DNA from low melting agarose gels. Radiolabeled DNA probes can be prepared directly in remelted agarose using DNA gel…
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ALDRICH (Triisopropylsilyl)acetylene, 97%
MilliporeSigmaSynonym(s): Ethynyltriisopropylsilane Formula: [(CH3)2CH]3SiC≡CH Formula Weight: 182.38 CAS No.: 89343-06-6 UN Number: UN1993 Purity: 97% Density: 0.813g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle
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Formula: CH3CO2NH4 Formula Weight: 77.08 CAS No.: 631-61-8 Purity: ≥99.0% (calc. on dry substance, T)
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Synonym(s): 6-Aminopurine hemisulfate salt; Adenine sulfate salt Formula: C5H5N5 · 1/2H2SO4 Formula Weight: 184.17 CAS No.: 321-30-2 Purity: ≥99%
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ALDRICH 2-Acetylpyridine, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): Methyl 2-pyridyl ketone Formula: C7H7NO Formula Weight: 121.14 CAS No.: 1122-62-9 Purity: ≥99% Density: 1.08g/mLat 25°C(lit.) Packaging: 25, 100 g in glass bottle
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"Ammonium formate, for mass spectrometry, =99.0%"
MilliporeSigmaSynonyms: Formic acid ammonium salt Formula: HCO2NH4 Formula Weight: 63.06 CAS No.: 540-69-2 Purity: ≥99.0% (calc. on dry substance, NT); ≥99.0% Density: 1.26 g/mL at 25 °C(lit.)
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Arsenic(III) oxide, 99.995% trace metals basis
MilliporeSigmaSynonyms: ATO; Diarsenic trioxide;; Arsenic trioxide; Arsenous acid CAS Number: 1327-53-3 Formula: As2O3 Formula Weight: 197.84 Linear Formula: As2O3 MDL No.: MFCD00003433 Purity: 99.995% trace metals basis EC Number: 215-481-4 UNSPSC Code: 12352300 General description: …