Reagents, I

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Reagents, I

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  • Iron(III) chloride, anhydrous, 98%

    Alfa Aesar

    Synonym(s): Ferric chloride Formula: Cl3Fe Formula weight: 162.21 Purity: 98% CAS Number: 7705-08-0 UN Number: UN1773 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2827.39 Hazard Statements: H314-H318-H302 Causes severe skin burns and eye damage. Causes…

  • Isobornyl Acetate

    Spectrum Chemical

    CAS No.: 125-12-2

  • ALDRICH Isovaleraldehyde, >=97%

    MilliporeSigma

    Synonym(s): 3-Methylbutanal; 3-Methylbutyraldehyde; NSC 404119 Empirical Formula: C5H10O Linear Formula: (CH3)2CHCH2CHO Formula Weight: 86.13 MDL Number: MFCD00007014 Purity: ≥97% Boiling Point: 90 °C(lit.) …

  • ALDRICH Indium(III) nitrate hydrate, 99.9% trace metals basis

    MilliporeSigma

    Empirical Formula: InN3O9 -+ xH2O Linear Formula: In(NO3)3 -+ xH2O Formula Weight: 300.83 (anhydrous basis) MDL Number: MFCD00149742 Purity: 99.9% trace metals basis

  • ALDRICH 3-Iodothyronamine-(ethylamino-1,1,2,2-d4) hydrochloride, 98 atom % D, 98…

    MilliporeSigma

    Synonym(s): 4-[4-(2-Aminoethyl)-2-iodophenoxy]phenol-d4 hydrochloride; T1AM-d4 hydrochloride Empirical Formula: C14D4H11ClINO2 Linear Formula: C14D4H11ClINO2 Formula Weight: …

  • Indigotrisulfonic acid tripotassium salt

    MilliporeSigma

    redox indicator, E0 at pH 7 = −0,07 volt Synonym(s): Tripotassium indigotrisulfonate; tri-Potassium indigotrisulfonate Empirical Formula: C16H7K3N2O11S3 Formula Weight: 616.72 Linear Formula: …

  • 2-(Isopropylamino)ethylamine ; >/= 99% (Assay)

    AFG Bioscience

    Purity Limit: ≥ 99% (Assay) CAS No.: 19522-67-9 Molecular Formula: C5H14N2 Molecular Weight: 102.18 MDL No.: MFCD00008164 Appearance: Colorless liquid Boiling Point: 135-141 °C Storage Temperature: Store at 0-8°C

  • ALDRICH 2-Iodo-5-methoxyphenol, 97%

    MilliporeSigma

    Synonym(s): 3-Methoxy-6-iodophenol Empirical Formula: C7H7IO2 Linear Formula: C7H7IO2 Formula Weight: 250.03 MDL Number: MFCD12963849 Purity: 97% Melting Point: 70-75 °C Storage: 2-8°C

  • IEF Sample buffer (2X) pH 3-10 with lysine and arginine

    Alfa Aesar

    Harmonized Tariff Code:  3822.00 Hazard Statements: H319 Causes serious eye irritation. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with…

  • ALDRICH 4-Iodo-3-nitrotoluene, 98%

    MilliporeSigma

    Empirical Formula: C7H6INO2 Linear Formula: IC6H3(CH3)NO2 Formula Weight: 263.03 MDL Number: MFCD00024196 Purity: 98% Melting Point: 53-56 °C(lit.)

  • ALDRICH 4-Isopropylbenzenethiol, 95%

    MilliporeSigma

    Empirical Formula: C9H12S Linear Formula: (CH3)2CHC6H4SH Formula Weight: 152.26 MDL Number: MFCD00041505 Purity: 95% Boiling Point: 99-100 °C/14 mmHg(lit.) Density: 0.979 g/mL at…

  • ALDRICH 2,2'-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline], 99%

    MilliporeSigma

    Synonym(s): ( S , S )-2,2′-Isopropylidene-bis(4- tert -butyl-2-oxazoline) Formula: C17H30N2O2 Formula Weight: 294.43 CAS No.: 131833-93-7 Purity: 99% Application: Chiral catalyst for asymmetric synthesis. 1, 2, 3, 4, C 2 …

  • Indapamide

    Alfa Aesar

    Formula: C16H16ClN3O3S Formula weight: 365.83 CAS Number: 26807-65-8 Harmonized Tariff Code:  2935.00

  • ALDRICH Iron nickel oxide, nanopowder, <50nm particle size (APS), >=98% trace…

    MilliporeSigma

    Synonym(s): Diiron nickel tetraoxide Empirical Formula: Fe2NiO4 Linear Formula: Fe2NiO4 Formula Weight: 234.38 MDL Number: MFCD00016254 Purity: ≥98% trace metals basis Density: 5.368 g/mL at 25 °C(lit.)

  • Isodesmosine from Bovine Neck Ligament

    MP Biomedicals

    Isodesmosine is prepared according to the method of Starcher, et al. from hdrolyzed bovine neck ligament by solvent extraction and chromatography on Dowex 50.

  • (-)-Isoledene

    MilliporeSigma

    analytical standard Empirical Formula: C15H24 Formula Weight: 204.35 Linear Formula: C15H24 Purity: ≥95.0% (GC) Boiling Point: 95 °C/5 mmHg(lit.) Density: 0.902 g/mL at 20 °C(lit.) Storage:…

  • SIGMA Ile-Pro-Ile >=97% (HPLC)

    MilliporeSigma

    Synonym(s): Diprotin A Empirical Formula: C17H31N3O4 Linear Formula: C17H31N3O4 Formula Weight: 341.45 MDL Number: MFCD00038707 Purity: ≥97% (HPLC) Storage: −20°C

  • Irbesartan

    MilliporeSigma

    pharmaceutical secondary standard; traceable to USP, PhEur Synonym(s): 2-Butyl-3-[[2'-(2 H -tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1,3-diazaspiro[4.4]non-1-en-4-one Empirical Formula: C25H28N6O Formula Weight: 428.53 Linear Formula: …

  • Indium shot, 5mm (0.2in) & down, Puratronic r, 99.9999% (metals basis)

    Alfa Aesar

    Purity: 99.9999% (metals basis) CAS Number: 7440-74-6 Harmonized Tariff Code:  8112.92

  • SIGMA ICAM-I human recombinant, expressed in CHO cells, >=98% (SDS-PAGE), >=98% …

    MilliporeSigma

    Synonym(s): CD54 antigen; Intercellular adhesion molecule 1; major group rhinovirus receptor Purity: ≥98% (HPLC); ≥98% (SDS-PAGE) Storage: −20°C

  • ALDRICH Isoquinoline, 97%

    MilliporeSigma

    Formula: C9H7N Formula Weight: 129.16 CAS No.: 119-65-3 UN Number: UN2811 Purity: 97% Density: 1.099g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle

  • ICP-MS Calibration Standard solution for 6020 CLP-M, Specpure r

    Alfa Aesar

    Formula: Matrix 2 HNO3/tr. tartaric acid UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  3822.00 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements: …

  • Isatin, 98%

    Alfa Aesar

    Synonym(s): 2,3-Indolinedione Formula: C8H5NO2 Formula weight: 147.13 Purity: 98% CAS Number: 91-56-5 Harmonized Tariff Code:  2933.79

  • 3-Iodo-4-methylaniline, 98%

    Alfa Aesar

    Synonym(s): 4-Amino-2-iodotoluene, 3-Iodo-p-toluidine Formula: C7H8IN Formula weight: 233.05 Purity: 98% CAS Number: 35944-64-0 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2921.43 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic…

  • ALDRICH Isopropyl myristate, 98%

    MilliporeSigma

    Synonym(s): IPM; IPM 100; IPM-EX; IPM-R; Isopropyl tetradecanoate; Myristic acid isopropyl ester Formula: CH3(CH2)12COOCH(CH3)2 Formula Weight: 270.45 CAS No.: 110-27-0 Purity: 98% Density: 0.85g/mLat 25°C(lit.) …

  • N-Isopropyl-N'-phenyl-p-phenylenediamine, 95%

    Alfa Aesar

    Synonym(s): 4-(Isopropylamino)diphenylamine Formula: C15H18N2 Formula weight: 226.32 Purity: 95% CAS Number: 101-72-4 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2921.51 Hazard Statements: H302-H317 Harmful if swallowed. May cause an…

  • Ifosfamide - reference spectrum

    MilliporeSigma

    European Pharmacopoeia (EP)

  • SUPELCO 2-Isobutyl-3-methoxypyrazine solution

    MilliporeSigma

    100 μg/mL in methanol, analytical standard RIDADR: UN 1230 3/PG 2

  • Iodotrimethylsilane, 97%, stab. with copper

    Alfa Aesar

    Synonym(s): TMS iodide, Trimethyliodosilane Formula: C3H9ISi Formula weight: 200.09 Purity: 97%, stab. with copper CAS Number: 16029-98-4 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H314-H318 Highly…

  • 5-Iodoisatin, 97%

    Alfa Aesar

    Formula: C8H4INO2 Formula weight: 273.03 Purity: 97% CAS Number: 20780-76-1 Harmonized Tariff Code:  2933.99

  • SIGMA Ibudilast >=99% (HPLC), solid

    MilliporeSigma

    Synonym(s): 2-Methyl-1-[2-(1-methylethyl)pyrazolo[1,5-a]pyridin-3-yl] 1-propanone; 3-Isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine; KC-404 Empirical Formula: C14 H18 N2 O Linear Formula: C14 H18 N2 O Formula Weight: 230.31 …

  • Iopromide for system suitability 2

    MilliporeSigma

    European Pharmacopoeia (EP) Reference Standard Synonym(s): Iopromide Empirical Formula: C18H24I3N3O8 Formula Weight: 791.11 Linear Formula: C18H24I3N3O8 MDL Number: MFCD00867924

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