Reagents, G, Chemicals, 25 g
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Synonyms: Aminoformamidine hydrochloride; Aminomethanamidine hydrochloride; Guanidinium chloride Molecular Formula: CH5N3 · HCl Molecular Weight: 95.53 Linear Structural Formula: NH2C(=NH)NH2 · HCl MDL Number: MFCD00013026 Purity: >=99%…
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SIGMA Guanidine hydrochloride, for molecular biology, =99%
MilliporeSigmaSynonyms: Aminoformamidine hydrochloride; Aminomethanamidine hydrochloride; Guanidinium chloride Formula: NH2C(=NH)NH2 · HCl Formula Weight: 95.53 CAS No.: 50-01-1 Purity: ≥99% Application: Strong chaotropic agent useful for the denaturation and…
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Gly-Gly-Gly-OH, 99% (HPLC)
AFG BioscienceCAS # 556-33-2 Synonyms: DiglycylglycineL-Glycyl-glycyl-glycineTriglycine Comments: Substrate for tripeptide aminopeptidase. MDL No.: MFCD00036223 Molecular Formula: C6H11N3O4 Molecular Weight: 189.17 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White powder
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Glutarimide, 98%
Thermo Scientific ChemicalsSynonym(s): Piperidine-2,6-dione Formula: C5H7NO2 Formula weight: 113.12 Purity: 98% CAS Number: 1121-89-7 Harmonized Tariff Code: 2925.19
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Glyoxalbis(2-Hydroxyanil) Gr For Analysis Reagent Ph Eur
MilliporeSigmaGrade: Reag. Ph Eur CAS No.: 1149-16-2 Solubility: (20°C) slightly soluble Melting Point: 200°C Molar Mass: 240.26 g/mol Bulk Density: 220 kg/m3 Hill Formula: C14H12N2O2
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Glutathione oxidized ; >/= 98.0% (HPLC)
AFG BioscienceSynonyms: (?-Glu-Cys-Gly) (?-Glu-Cys-Gly) [Disulfide bridge: 2a-2b]GSSG Purity Limit: ≥ 98.0% (HPLC) CAS No.: 27025-41-8 Molecular Formula: C20H32N6O12S2 Molecular Weight: 612.63 MDL No.: MFCD00063106 Appearance: White crystalline powder Comments: Lyophilized powder …
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SIGMA Guanosine, BioReagent, suitable for cell culture
MilliporeSigmaSynonym(s): 9-(β-D-Ribofuranosyl)guanine; Guanine-9-β-D-ribofuranoside Formula: C10H13N5O5 Formula Weight: 283.24 CAS No.: 118-00-3 UN Number: UN2811 Purity: ≥98% Application: For use in cell culture applications as a…
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Gadolinium(III) 2,4-pentanedionate hydrate, REacton r, 99.9% (REO)
Thermo Scientific ChemicalsSynonym(s): Gadolinium acetylacetonate Formula: C15H21GdO6 xH2O Formula weight: 454.58(anhy) Purity: 99.9% (REO) CAS Number: 64438-54-6 Harmonized Tariff Code: 2846.90
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ß-D-Glucose pentaacetate ; >/= 99%
AFG BioscienceSynonyms: 1,2,3,4,6-Penta-O-acetyl-ß-D-glucopyranose Purity Limit: ≥ 99% CAS No.: 604-69-3 Molecular Formula: C16H22O11 Molecular Weight: 390.34 MDL No.: MFCD00006597 Appearance: White to off-white powder Melting Point: 127-135 °C Optical Rotation: +4 to +6° Storage…
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ALDRICH Geraniol, 98%
MilliporeSigmaSynonym(s): trans -3,7-Dimethyl-2,6-octadien-1-ol Formula: (CH3)2C=CHCH2CH2C(CH3)=CHCH2OH Formula Weight: 154.25 CAS No.: 106-24-1 Purity: 98% Density: 0.879g/mLat 20°C(lit.) Packaging: 25, 100 g in glass bottle
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Gallium(III) iodide, ultra dry, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: GaI3 Formula weight: 450.43 Purity: 99.999% (metals basis) CAS Number: 13450-91-4 UN Number: UN3260 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2827.60 Hazard Statements: H334-H314-H318-H317 May cause allergy or asthma symptoms or breathing…
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Gly-Tyr-OH ; >/= 98.5% (assay)
AFG BioscienceSynonyms: Glycyl-L-tyrosine Purity Limit: ≥ 98.5% (assay) CAS No.: 658-79-7 Molecular Formula: C11H14N2O4 Molecular Weight: 238.24 MDL No.: MFCD00008126 Appearance: White crystalline powder Optical Rotation: +43.0 to +46.5º Storage Temperature: Store at 0-8°C
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Guanosine-5'-monophosphate ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5'-GMPGuanosine 5'-monophosphoric acid Purity Limit: ≥ 99% (HPLC) CAS No.: 85-32-5 Molecular Formula: C10H14N5O8P Molecular Weight: 363.2 MDL No.: MFCD00057066 Appearance: White powder Storage Temperature: Store at 0-8 °C
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Graphite powder, microcrystalline, -325 mesh, 75-82% C, 18-25% Ash
Thermo Scientific ChemicalsUN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 2504.10 Hazard Statements: H228-H319-H335 Flammable solid. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P210-P261-P280-P305+P351+P338-P405-P501a Keep away…
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g-Globulins from human blood >=99% (electrophoresis)
MilliporeSigmaSynonym(s): Human γ-Globulin MDL Number: MFCD00164089 Purity: ≥99% (electrophoresis) Storage: 2-8°C
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Glycylglycine, 99%
Thermo Scientific ChemicalsSynonym(s): Diglycine, Gly-Gly Formula: H2NCH2CONHCH2CO2H Formula weight: 132.12 Purity: 99% CAS Number: 556-50-3 Harmonized Tariff Code: 2924.19 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear…
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Guanidine thiocyanate, =97% (titration)
MilliporeSigmaSynonyms: Guanidinium rhodanide; Guanidinium thiocyanate Formula: NH2C(=NH)NH2 · HSCN Formula Weight: 118.16 CAS No.: 593-84-0 Purity: ≥97% (titration) Application: Chaotropic agent and strong denaturant; solubilizes cells. Supplemental Hazard…
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Gold Chloride, Trihydrate, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 16961-25-4 UN No.: UN3260 Class: 8 Pkg. Group: PG III
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Gibberellic acid, 90+%
Thermo Scientific ChemicalsFormula: C19H22O6 Formula weight: 346.37 Purity: 90+% CAS Number: 77-06-5 Harmonized Tariff Code: 2932.20 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye…
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Gallium ingot, 99.99999% (metals basis)
Thermo Scientific ChemicalsFormula: Requires overnight shipping with cold pack Purity: 99.99999% (metals basis) CAS Number: 7440-55-3 UN Number: UN2803 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 8112.92
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Glycolide, >=99%
MilliporeSigmaSynonyms: 1,4-Dioxane-2,5-dione CAS Number: 502-97-6 Formula: C4H4O4 Formula Weight: 116.07 Linear Formula: C4H4O4 MDL No.: MFCD00081108 Purity: >=99% Melting Point: 82-86 C (lit.) Storage: -20C EC Number: 207-954-9 UNSPSC Code: 12162002
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Gabapentin ; USP ; 98.0-102.0% (HPLC)
AFG BioscienceSynonyms: 1-(Aminomethyl)cyclohexaneacetic acid Grade: USP Purity Limit: 98.0-102.0% (HPLC) CAS No.: 60142-96-3 Molecular Formula: C9H17NO2 Molecular Weight: 171.24 MDL No.: MFCD00865286 Appearance: White or off-white crystalline powder Storage Temperature: Store at 0-8 °C
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Gallium ingot, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: Requires overnight shipping with cold pack Purity: 99.99% (metals basis) CAS Number: 7440-55-3 UN Number: UN2803 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 8112.92
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Gallium(III) nitrate hydrate, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: GaN3O9 xH2O Formula weight: 255.73(anhy) Purity: 99.9% (metals basis) CAS Number: 69365-72-6 UN Number: UN1477 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code: 2834.29 Hazard Statements: H272-H315-H319 May intensify fire; oxidizer. Causes skin…
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Synonyms: Gentamycin sulfateActivity ≥590 mg of gentamicin/mg (dry basis), ≥484 mg of gentamicin/mg (as is) Purity Limit: Potency: ≥ 590 µg/mg (Anhydrous basis) CAS No.: 1405-41-0 MDL No.: MFCD00270181 Appearance: White to off-white powder Melting Point: 218-237 °C (dec) …
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Gadolinium(III) oxide, REacton r, 99.9% (REO)
Thermo Scientific ChemicalsFormula: Gd2O3 Formula weight: 362.50 Purity: 99.9% (REO) CAS Number: 12064-62-9 Harmonized Tariff Code: 2846.90
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Giemsa stain certified by the Biological Stain Commission
MilliporeSigmaSynonym(s): Azure mixture sicc. Giemsa stain Empirical Formula: C14H14ClN3S Linear Formula: C14H14ClN3S Formula Weight: 291.80 MDL Number: MFCD00081642 Melting Point: 300 °C(lit.)
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Synonym(s): (S)-(-)-Oxirane-2-methanol, (S)-(-)-2,3-Epoxy-1-propanol Formula: C3H6O2 Formula weight: 74.08 CAS Number: 60456-23-7 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2910.90 Hazard Statements: …
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Gadolinium(III) acetate hydrate, 99.9% (REO)
Thermo Scientific ChemicalsFormula: Gd(OOCCH3)3 xH2O Formula weight: 334.39(anhy) Purity: 99.9% (REO) CAS Number: 100587-93-7 Harmonized Tariff Code: 2846.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:…
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beta-D-Glucosamine pentaacetate, 99% (HPLC)
AFG BioscienceCAS # 7772-79-4 Synonyms: 1,2,3,4,6-penta-O-acetyl-a-D-glucosamine2-Acetamido-2-deoxy-ß-D-glucopyranose 1,3,4,6-tetraacetate MDL No.: MFCD00006595 Melting Point: 178-192 °C Molecular Formula: C16H23NO10 Molecular Weight: 389.36 Optical Rotation: [a]D20 = 1.3 to 1.7º (C=4 in CHCl3) …