Chemicals Reagents G

Chemicals Reagents G

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  • Graphite dispersion multi-layers (8-30 layers)

    •Number of graphene layers: 8 - 30 •Thickness: 3 - 10 nanometres •Layer's lateral dimensions: 0.5 - 2.0 micrometres Application: Graphite dispersion (multi-layers: 8-30 layers) can be used for a variety of applications such as •in the synthesis of graphene layer •in the preparation of ruthenium...

  • SIGMA GYY4137 Dichloromethane complex >=98% (HPLC)

    Synonym(s): P-(4-Methoxyphenyl)-P-4-morpholinyl-phosphinodithioic acid; compound with morpholine (1:1); morpholin-4-ium 4-methoxyphenyl(morpholino) phosphinodithioate dichloromethane complex Empirical Formula: C11H16NO2PS2 -+ C4H9NO...

  • Genistein primary reference standard

    Produced and qualified by HWI pharma services GmbH.Exact content by quantitative NMR can be found on the certificate. Synonyms: 4',5,7-Trihydroxyisoflavone; 5,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one Molecular Formula: C15H10O5 Molecular Weight: 270.24 Linear Structural Formula:...

  • SIGMA Glucose Assay Reagent, for use with enzymatic assay kits GAHK20, SCA20, FA20, SA20

    Storage Temperature: 2-8°C Application: For the quantitative determination of glucose in food and other materials utilizing the hexokinase-glucose 6-phosphate dehydrogenase enzymatic assay. Specificity: < 0.05 % Activity resulting from cross-reactivity with the following substrates: fructose,...

  • Green Fluorescent PLGA nanoparticles 200 nm average diameter

    Degradex(R) is made with poly(D,L-lactide-co-glycolide) with an L/G ratio of 50/50 and a Mw of 30,000.To re-constitute: •Remove the product from freezer. •Wait until temperature rises to the ambient temperature. •Add DI water or buffer to the container. •Vortex and sonicate for 5 minutes to ensure...

  • Ginsenoside Re, primary pharmaceutical reference standard

    CAS No.: 52286-59-6 Synonyms: (3β,6α,12β)-20-(β-D-Glucopyranosyloxy)-3,12-dihydroxydammar-24-en-6-yl 2- O -(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside; Chikusetsusaponin IVc; Ginsenoside B2; NSC 308877; Panaxoside Re Formula:...

  • Gold nanospheres 100 nm, FITC and amine functionalized, powder

    Gold nanospheres (AuNS) (100nm, FITC and amine functionalized, powder) are gold nanoparticles with unique properties which include biocompatibility, easy surface modification, and excellent photothermal conversion. They can be synthesized by a variety of methods such as galvanic replacement of gold...

  • Guanosine-13C10,15N5 5'-triphosphate sodium salt solution, supplied as sodium salt in 100mM soln in H2O, with 5mM Tris buffer, 98 atom % 13C, 98 atom % 15N, 90% (CP)

    Synonyms: GTP- 13 C10, 15 N5 sodium salt solution Formula: 13 C10H16 15 N5O14P3 ¬? xNa + Formula Weight: 538.07 (free acid basis) Linear Formula: 13 C10H16 15 N5O14P3...

  • (-)-Gallocatechin gallate from green tea, >=98% (HPLC)

    Synonym(s): (2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-(3,4,5-trihydroxybenzoate) Empirical Formula: C22H18O11 Linear Formula: C22H18O11 Formula Weight: 458.37 MDL Number: MFCD00214298 Purity:...

  • SIGMA L-Glutathione reduced, cell culture tested, BioReagent, =98.0%, powder

    Synonyms: γ-L-Glutamyl-L-cysteinyl-glycine; GSH Formula: H2NCH(CO2H)CH2CH2CONHCH(CH2SH)CONHCH2CO2H Formula Weight: 307.32 CAS No.: 70-18-8 Purity: ≥98.0% Storage Temperature: 2-8°C Application: May be used at...

  • Gabapentin

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 1-(Aminomethyl)-cyclohexaneacetic acid; Neurontin Empirical Formula: C9H17NO2 Formula Weight: 171.24 Linear Formula: C9H17NO2 MDL Number: MFCD00865286 Beilstein Registry...

  • SIGMA 6-(g,g-Dimethylallylamino)purine BioReagent, plant cell culture tested, 1 mg/mL

    Synonym(s): 2iP; N 6 -(2-Isopentenyl)adenine Empirical Formula: C10H13N5 Linear Formula: C10H13N5 Formula Weight: 203.24 MDL Number: MFCD00132998 Storage: −20°C

  • ALDRICH Glycidyl 2-methylphenyl ether, technical grade, 90%

    Empirical Formula: C10H12O2 Linear Formula: C10H12O2 Formula Weight: 164.20 MDL Number: MFCD00037847 Purity: 90% Boiling Point: 109-111 °C/4 mmHg(lit.) Density: 1.079 g/mL at 25 °C(lit.)...

  • Ginsenoside Rd, analytical standard

    CAS No.: 52705-93-8 Synonyms: (3β,12β)-20-(β-D-Glucopyranosyloxy)-12-hydroxydammar-24-en-3-yl 2- O -β-D-glucopyranosyl-β-D-glucopyranoside Formula: C48H82O18 Formula Weight: 947.15 Linear Formula: C48H82O18...

  • ALDRICH Gold nanoparticles, 50nm diameter, amine functionalized, PEG 3000 coated, OD 50, dispersion in H2O

    Synonym(s): Gold nanoparticles NH2 functionalized; Au NP NH2; Gold Colloid Storage: 2-8°C

  • ALDRICH Glycidyl methacrylate, Greater Than or Equal to 97.0% (GC)

    Synonym(s): 2,3-Epoxypropyl methacrylate; Methacrylic acid 2,3-epoxypropyl ester Formula: C7H10O3 Formula Weight: 142.15 CAS No.: 106-91-2 Purity: ≥97.0% (GC) Density: 1.075g/mLat 20°C; 1.042g/mLat 25°C(lit.)

  • Gonadorelin acetate United States Pharmacopeia (USP) Reference Standard

    This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • Graphene quantum dots blue luminescent, powder

    Synonyms: GQDs Application: Graphene quantum dots (GQDs), sheets of few-layered graphene and lateral dimensions smaller than 100 nm, possess strong quantum confinement and edge effects. Thus, they possess unique physical properties such as strong photoluminescence, which can be tailored for specific...

  • Gum arabic from acacia tree, branched polysaccharide

    Synonym(s): Acacia gum MDL Number: MFCD00081264

  • g-Globulins from human blood >=99% (electrophoresis)

    Synonym(s): Human γ-Globulin MDL Number: MFCD00164089 Purity: ≥99% (electrophoresis) Storage: 2-8°C

  • Glycerol-13C3 99 atom % 13C

    Synonyms: 1,2,3-Propanetriol-13C3; 13C Labeled glycerol; Glycerin-13C3 Molecular Formula: 13C3H8O3 Molecular Weight: 95.07 Linear Structural Formula: (HO13CH2)213CHOH MDL Number: MFCD00083975 Purity: 99% (CP) Melting Point: 20 C (lit.) Density: 1.302 g/mL at 25 C Refractive Index: n20/D 1.474 (lit.)

  • SIGMA GS-109-V-63

    MilliporeSigma

    Storage: −196°C

  • Ginkgo Biloba Terpene Lactones Mix

    100 μg/mL each component in acetonitrile, ampule of 1.0 mL, certified reference material Synonym(s): Amino Acid Sequence: Empirical Formula: C20H24O10 Formula Weight: 424.40 Linear Formula: C20H24O10 MDL Number: Purity:...

  • Genkwanin phyproof(R) Reference Substance

    This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: 4',5-Dihydroxy-7-methoxyflavone;...

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