Sigma-Aldrich

Reagents, G, Sigma-Aldrich

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  • SIGMA Glycerol, for molecular biology, =99%

    Sigma-Aldrich

    Synonyms: 1,2,3-Propanetriol; Glycerin Formula: HOCH2CH(OH)CH2OH Formula Weight: 92.09 CAS No.: 56-81-5 Purity: ≥99% Density: 1.25 g/mL(lit.) Application: Glycerol is used both in sample preparation and gel formation for polyacrylamide gel…

  • SIGMA GenElute™ Five-Minute Plasmid Miniprep Kit sufficient for 50 purifications

    Sigma-Aldrich

    Synonym(s): GenElute ™ Plasmid Miniprep Kit; Gen Elute

  • FLUKA Giemsa Stain, Modified Solution

    Sigma-Aldrich

    for the staining (of cellular blood components and blood parasites) Synonym(s): Azure eosin methylene blue; Giemsa solution MDL Number: MFCD00081642 RIDADR: UN 1230 3/PG 2 Included Fees: C960X85 has a Large Can Fee included in the price. To see the value of these fees, download …

  • Carestream® Kodak® autoradiography GBX fixer/replenisher

    Sigma-Aldrich

    Synonym: photo developing chemicals, photo processing chemicals Compatibility For manual processing Quantity Liquid concentrate to make the indicated volume. Legal Information Carestream is a registered trademark of Carestream Health, Inc. Kodak is a registered…

  • Glycerol, BioXtra, =99% (GC)

    Sigma-Aldrich

    Synonyms: 1,2,3-Propanetriol; Glycerin Formula: HOCH2CH(OH)CH2OH Formula Weight: 92.09 CAS No.: 56-81-5 Purity: ≥99% (GC) Density: 1.25 g/mL(lit.) Application: Glycerol is used both in sample preparation and gel formation for polyacrylamide gel…

  • SIGMA Genapol® X-080

    Sigma-Aldrich

    Synonym(s): Polyethylene glycol monoalkyl ether; Oligoethylene glycol monoalkyl ether Linear Formula: HO(CH2CH2O)n(CH2)mH MDL Number: MFCD00163738 Density: 0.999 g/mL±0.002 g/mL at 20 °C Refractive Index: n 20/D 1.461±0.001

  • SIAL Glass wool, for laboratory use

    Sigma-Aldrich

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  • SIGMA GenElute™ Five-Minute Plasmid Miniprep Kit sufficient for 10 purifications

    Sigma-Aldrich

    Synonym(s): GenElute ™, Plasmid Miniprep Kit; Gen Elute

  • Glycine, ACS reagent, =98.5%

    Sigma-Aldrich

    Synonyms: Aminoacetic acid; Aminoethanoic acid; Glycocoll Formula: NH2CH2COOH Formula Weight: 75.07 CAS No.: 56-40-6 Purity: ≥98.5% Biochem/physiol Actions: Inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors. Packaging: …

  • Gibberellic acid BioReagent, plant cell culture tested, =90% gibberellin A3…

    Sigma-Aldrich

    Synonym: GA3, Gibberellin A3 CAS Number: 77-06-5 Empirical Formula (Hill Notation): C19H22O6 Molecular Weight: 346.37 Beilstein Registry Number : 54346 EC Number: 201-001-0 MDL Number: MFCD00079329 …

  • SIGMA GenElute™ Five-Minute Plasmid Miniprep Kit sufficient for 250…

    Sigma-Aldrich

    Synonym(s): GenElute ™ Plasmid Miniprep Kit; Gen Elute

  • FLUKA Galactose, pharmaceutical secondary standard; traceable to USP and PhEur

    Sigma-Aldrich

    Synonyms: D-(+)-Galactose Formula: C6H12O6 Formula Weight: 180.16 CAS No.: 59-23-4

  • GenElute™ Mammalian Genomic DNA Miniprep Kits sufficient for 70 purifications

    Sigma-Aldrich

    Synonym(s): Mammalian Genomic DNA Miniprep; Gen Elute MDL Number: Storage: room temp

  • SIGMA Gly-Gly, =99% (titration)

    Sigma-Aldrich

    Synonyms: Diglycine; Glycyl-glycine Formula: NH2CH2CONHCH2COOH Formula Weight: 132.12 CAS No.: 556-50-3 Purity: ≥99% (titration)

  • ALDRICH Geranyl formate, >=85%, FCC, FG

    Sigma-Aldrich

    Empirical Formula: C11H18O2 Linear Formula: C11H18O2 Formula Weight: 182.26 MDL Number: MFCD00021047 Purity: ≥85% Boiling Point: 216 °C(lit.) Density: 0.915 g/mL at…

  • ALDRICH Gadolinium, foil, thickness 1mm, 99.9% (REM)

    Sigma-Aldrich

    Empirical Formula: Gd Linear Formula: Gd Formula Weight: 157.25 MDL Number: MFCD00011022 Purity: 99.9% (REM) Boiling Point: 3273 °C(lit.) Melting Point: 1313 °C(lit.) Density: 7.886 g/mL at 25 °C(lit.)

  • ALDRICH D-Glucose-13C6, 99 atom % 13C

    Sigma-Aldrich

    Synonym(s): Labeled Glucose; D-Glucose-ul- 13 C; Dextrose- 13 C6 Empirical Formula: 13 C6H12O6 Linear Formula: 13 C6H12O6 Formula Weight: 186.11 MDL Number: MFCD00037544 Melting Point: 150-152 °C(lit.)

  • SIGMA GenElute™ HP Plasmid Miniprep Kit sufficient for 350 preparations

    Sigma-Aldrich

    Synonym(s): GenElute ™ HP Plasmid Kit; Gen Elute

  • SIAL Glass wool

    Sigma-Aldrich

    for laboratory use MDL Number: MFCD00147032

  • Gallic acid 97.5-102.5% (titration)

    Sigma-Aldrich

    Synonym: 3,4,5-Trihydroxybenzoic acid CAS Number: 149-91-7 Linear Formula: (HO)3C6H2CO2H Molecular Weight : 170.12 Beilstein Registry Number: 2050274 EC Number: 205-749-9 MDL Number: MFCD00002510 PubChem…

  • SUPELCO GC Stationary Phase

    Sigma-Aldrich

    phase OV-25, bottle of 10 g

  • SIGMA Glycine, for electrophoresis, =99%

    Sigma-Aldrich

    Synonyms: Aminoacetic acid; Aminoethanoic acid; Glycocoll Formula: NH2CH2COOH Formula Weight: 75.07 CAS No.: 56-40-6 Purity: ≥99% Application: Glycine is a component of Tris-glycine and Tris-glycine-SDS running buffers for polyacrylamide gel…

  • Goat serum

    Sigma-Aldrich

    Synonym: Serum Application Normal goat serum may be used as a blocking agent or negative control in immunoassays. For immunohistochemistry and immunocytochemistry, goat serum was used between 1%-20% as blocking agent in various studies. 1,2,3,4,5,6,7 General Description: Goat…

  • ß-Glucuronidase from E. coli K 12

    Sigma-Aldrich

    Enzyme Commission (EC) Number: 3.2.1.31 Application Use β-Glucuronidase for the hydrolysis of steroid conjugates (glucuronides) in urine (pH 6.0–6.5), in doping analysis, and for the detection of benzodiazepine in small doses. β-Glucuronidases have been used extensively…

  • Guanosine 5'-diphosphate sodium salt Type I, >=96% (HPLC)

    Sigma-Aldrich

    Synonym(s): GDP Empirical Formula: C10H15N5O11P2 Linear Formula: C10H15N5O11P2 Formula Weight: 443.20 MDL Number: MFCD00070121 Purity: ≥96% (HPLC) Storage: …

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  • FLUKA Glycolic Acid

    Sigma-Aldrich

    pharmaceutical secondary standard Synonym(s): Glycolic acid; Hydroxyacetic acid Empirical Formula: C2H4O3 Formula Weight: 76.05 Linear Formula: HOCH2COOH MDL Number: MFCD00004312 Melting Point: 75-80 °C(lit.) Beilstein…

  • Guanidine thiocyanate solution, BioUltra, for molecular biology, ~6 M in H2O

    Sigma-Aldrich

    Synonym: Guanidine isothiocyanate, Guanidinium isothiocyanate, Guanidinium rhodanide, Guanidinium thiocyanate CAS Number: 593-84-0 Linear Formula : NH2C(=NH)NH2 · HSCN Molecular Weight: 118.16 Beilstein Registry Number: 3563461 MDL number: …

  • Glacial acetic acid, United States Pharmacopeia (USP) Reference Standard

    Sigma-Aldrich

    CAS No.: 64-19-7 Synonyms: Acetic acid; Glacial acetic acid Formula: C2H4O2 Formula Weight: 60.05 Linear Formula: CH3CO2H MDL No.: MFCD00036152 Boiling Point: 117-118 °C(lit.) Melting Point: …

  • FLUKA Glyoxal-bis(2-hydroxyanil), indicator for metal titration

    Sigma-Aldrich

    Synonyms: 2,2′-(Ethanediylidenedinitrilo)diphenol; Calcium red; GBHA Formula: C14H12N2O2 Formula Weight: 240.26 CAS No.: 1149-16-2 Purity: ≥97.0% (from N) General description: Visit our Titration Center to learn more.

  • FLUKA Glyoxal-bis(2-hydroxyanil)

    Sigma-Aldrich

    indicator for metal titration Synonym(s): 2,2'-(Ethanediylidenedinitrilo)diphenol; Calcium red; GBHA Empirical Formula: C14H12N2O2 Formula Weight: 240.26 Linear Formula: C14H12N2O2 MDL Number: …

  • Glycogen from Mytilus edulis (Blue mussel) liquid

    Sigma-Aldrich

    CAS Number: 9005-79-2 EC Number: 232-683-8 MDL Number: MFCD00081547 Principle Glycogen is an inert carrier that traps nucleic acids. It forms a precipitate with DNA/RNA while being insoluble in ethanol solution. Due to the manufacturing process, there is low risk of…

  • Glafenine

    Sigma-Aldrich

    analytical standard Synonym(s): 1-Glyceryl N -(7-chloro-4-quinolyl)anthranilate Amino Acid Sequence: Empirical Formula: C19H17ClN2O4 Formula Weight: 372.80 Linear Formula: C19H17ClN2O4 MDL…

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