Chemicals Reagents I

Chemicals Reagents I

Products (1999)

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  • SIGMA Immepip dihydrobromide >=98% (HPLC), solid

    Synonym(s): 4-(1H-Imidazol-4-ylmethyl)piperidine dihydrobromide Empirical Formula: C9H17N3Br2 Linear Formula: C9H17N3Br2 Formula Weight: 327.06 MDL Number: MFCD06407876 Purity: ≥98% (HPLC) Storage:...

  • SIGMA Interleukin-17A human >=98% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder, cell culture tested

    Synonym(s): CTLA-8; IL-17 MDL Number: MFCD01094096 Purity: ≥98% (SDS-PAGE) Storage: −20°C

  • Isoproterenol Hydrochloride Pharmaceutical Secondary Standard; Certified Reference Material

    Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Synonyms: Isoprenaline hydrochloride; (+/-)-Isoproterenol hydrochloride;...

  • "Isocarbophos, PESTANAL®, analytical standard"

    Synonyms: O -Methyl O -[2-(isopropoxycarbonyl)phenyl] phosphoramidothioate Formula: C11H16NO4PS Formula Weight: 289.29 CAS No.: 24353-61-5 Storage Temperature: 2-8°C Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

  • SIGMA Imidazole BioUltra, for molecular biology, >=99.5% (GC)

    Synonym(s): 1,3-Diaza-2,4-cyclopentadiene; Glyoxaline Empirical Formula: C3H4N2 Linear Formula: C3H4N2 Formula Weight: 68.08 MDL Number: MFCD00005183 Purity: ≥99.5% (GC) Boiling Point: 256 °C(lit.) Melting Point: 88-91...

  • ALDRICH Iodoacetic acid N-hydroxysuccinimide ester, powder

    Empirical Formula: C6H6INO4 Linear Formula: C6H6INO4 Formula Weight: 283.02 MDL Number: MFCD00058451 Storage: −20°C

  • ALDRICH 5,6-Isopropylidene-L-ascorbic acid, 98%

    Synonym(s): (+)-5,6- O -Isopropylidene-L-ascorbic acid Empirical Formula: C9H12O6 Linear Formula: C9H12O6 Formula Weight: 216.19 MDL Number: MFCD00010552 Purity: 98% Melting Point: 210 °C (dec.)(lit.) Storage: 2-8°C...

  • SIGMA Interleukin-3 human, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture

    Synonym(s): hIL-3; IL-3 Purity: ≥97% (SDS-PAGE) Physical form: Lyophilized with no additives. Sterile filtered through a 0.2 μm filter. Analysis Note: The biological activity is measured by the dose-dependent stimulation of the proliferation of human TF-1 cells. Storage:...

  • Iohexol impurity J

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): 5-Amino- N , N '-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide; 5-Amino- N , N '-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide Empirical Formula: C14H18I3N3O6...

  • ALDRICH Iron(II) oxide - 10mesh, 99.9% trace metals basis

    Empirical Formula: FeO Linear Formula: FeO Formula Weight: 71.84 MDL Number: MFCD00016095 Purity: 99.9% trace metals basis Density: 5.7 g/mL at 25 °C(lit.)

  • SIGMA Insulin from bovine pancreas, powder, BioReagent, suitable for cell culture

    Formula: C254H377N65O75S6 Formula Weight: 5733.49 CAS No.: 11070-73-8 Application: Insulin is used as a growth factor in many mammalian cell culture systems. Physical form: powder-0 °C; solution stable 2-8 °C, 1 year Storage:...

  • SIAL Iodomethane

    MilliporeSigma

    contains copper as stabilizer, ReagentPlus ® , 99.5% Synonym(s): Methyl iodide Empirical Formula: CH3I Formula Weight: 141.94 Linear Formula: CH3I MDL Number: MFCD00001073 Purity: 99.5% Boiling Point: 41-43 °C(lit.) Melting Point: −64(lit.) Density:...

  • IPAK Quanta® Polishing Cartridge

    IPAK Quanta® polishing cartridges are lab water purification consumables designed for use with Milli-Q® IQ 7000 and Milli-Q® IQ 7003/05/10/15 water purification systems. These systems deliver superior-quality ultrapure water in order to maximize lab productivity. IPAK Quanta® polishing cartridge...

  • INT131 >=98% (HPLC)

    MilliporeSigma

    Synonyms: 2,4-Dichloro-N-[3,5-dichloro-4-(3-quinolinyloxy)phenyl]benzenesulfonamide; AMG-131; T0903131 Molecular Formula: C21H12Cl4N2O3S Molecular Weight: 514.21 Linear Structural Formula: C21H12Cl4N2O3S MDL Number: MFCD13152369 Purity: >=98% (HPLC) Storage: 2-8C Biochem Physiol Actions: INT131 is a...

  • ALDRICH Isopentylamine, >=98%

    Synonym(s): 1-Amino-3-methylbutane; Isoamylamine Empirical Formula: C5H13N Linear Formula: (CH3)2CHCH2CH2NH2 Formula Weight: 87.16 MDL Number: MFCD00008203 Purity: ≥98% Boiling Point: 95-97 °C(lit.)...

  • 2-Imidazolidinethione, Paraffinic Oil Coated Powder, 98 Percent

    CAS No.: 96-45-7

  • SIGMA Interleukin-4 human, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture

    Synonym(s): IL-4; hIL-4 Purity: ≥98% (SDS-PAGE) Application: Lymphokine with profound effects on the growth and differentiation of immunologically competent cells, inhibits VEGF-induced and βFGF-induced angiogenesis. Physical form: Lyophilized from a sterile filtered solution. Analysis...

  • Ibuprofen sodium salt

    MilliporeSigma

    ≥98% (GC) Synonym(s): α-Methyl-4-(isobutyl)phenylacetic acid Empirical Formula: C13H17NaO2 Formula Weight: 228.26 Linear Formula: C13H17O2Na MDL Number: MFCD00133414 Purity: ≥98% (GC) RTECS No.: MU6641000

  • SIGMA IRAK-1/4 Inhibitor I >=98% (HPLC), solid

    Synonym(s): 1-(2-(4-Morpholinyl)ethyl)-2-(3-nitrobenzoylamino)benzimidazole; N-(2-Morpholinylethyl)-2-(3-nitrobenzoylamido)-benzimidazole Empirical Formula: C20H21N5O4 Linear Formula: C20H21N5O4 Formula Weight:...

  • SIGMA Interleukin-17 from mouse >=97% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder, cell culture tested

    Synonym(s): CTLA-8; IL-17 MDL Number: MFCD01635117 Purity: ≥97% (SDS-PAGE) Storage: −20°C

  • 5-Iodo-2'-deoxyuridine ; >/= 99% (HPLC)

    Synonyms: 2'-Deoxy-5-iodouridine1-(2-Deoxy-ß-D-ribofuranosyl)-5-iodouracil Purity Limit: ≥ 99% (HPLC) CAS No.: 54-42-2 Molecular Formula: C9H11IN2O5 Molecular Weight: 354.1 MDL No.: MFCD00134656 Appearance: White to off-white powder Melting Point: 194°C Storage Temperature: Store at 0-8 °C...

  • ALDRICH 1-Iodononane, 95%

    Synonym(s): Nonyl iodide Empirical Formula: C9H19I Linear Formula: CH3(CH2)8I Formula Weight: 254.15 MDL Number: MFCD00001107 Purity: 95% Boiling Point: 107-108 °C/8 mmHg(lit.) Density: 1.288 g/mL at...

  • 2-Iodohippuric acid, 98%

    CAS No.: 147-58-0 Synonyms: N -(2-Iodobenzoyl)glycine Formula: C9H8INO3 Formula Weight: 305.07 Linear Formula: IC6H4CONHCH2CO2H MDL No.: MFCD00002694 Purity: 0.98 Melting Point: 170-172 °C(lit.)

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