Chemicals Reagents O

Chemicals Reagents O

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  • O-Acetyl-L-carnitine hydrochloride analytical standard

    Acetyl carnitine is one of the major acylcarnitines produced during the transport of long-chain fatty acids in the body. Synonyms: ®-3-Acetoxy-4-(trimethylammonio)butyrate hydrochloride; ALC; ALCAR; R-(-)-2-Acetyloxy-3-carboxy-N,N,N-trimethyl-1-propanaminium chloride Molecular Formula: C9H17NO4 ·...

  • 1-Octene

    MilliporeSigma

    analytical standard Empirical Formula: C8H16 Formula Weight: 112.21 Linear Formula: CH3(CH2)5CH=CH2 MDL Number: MFCD00009548 Purity: ≥99.5% (GC) Boiling Point: 122-123 °C(lit.) Melting Point:...

  • SIGMA Octaethylene glycol monododecyl ether >=98% (GC)

    Synonym(s): C12E8; Dodecyl octaethylene glycol ether; Dodecyloctaglycol; Polyoxyethylene (8) lauryl ether Empirical Formula: C28H58O9 Linear Formula: CH3(CH2)11(OCH2CH2)8OH...

  • Oxotremorine M solid

    MilliporeSigma

    Synonym(s): N,N,N,-Trimethyl-4-(2-oxo-1-pyrrolidinyl)-2-butyn-1-ammonium iodide; Oxotremorine methiodide Empirical Formula: C11H19IN2O Linear Formula: C11H19IN2O Formula Weight: 322.19 MDL Number: MFCD00055133 Storage: 2-8°C

  • ALDRICH 1-Octanol, >=98%, FCC, FG

    Synonym(s): Alcohol C8; Capryl alcohol; Octyl alcohol Empirical Formula: C8H18O Linear Formula: CH3(CH2)7OH Formula Weight: 130.23 MDL Number: MFCD00002988 Purity: ≥98% Boiling Point: 196 °C(lit.) Melting Point:...

  • ALDRICH O,O'-Diethyl methylphosphonothioate, 97%

    Empirical Formula: C5H13O2PS Linear Formula: CH3P(S)(OC2H5)2 Formula Weight: 168.19 MDL Number: MFCD00015875 Purity: 97% Boiling Point: 76-79 °C/13 mmHg(lit.) Density: 1.055 g/mL at...

  • Opal Prestained Protein Standard 3.5-245kDa, 500µL, Liquid (in 1x Loading Buffer)

    Opal Prestained Protein Standard 3.5-245kDa is supplied in gel loading buffer and is ready to use. Do not heat, dilute, add reducing agent before loading. Suggested load volumes: 3 µl or 5 µl per loading for clear visualization during electrophoresis on 15-well or 10-well mini-gel, respectively -...

  • Oxybenzone-(phenyl-d5) PESTANAL(R), analytical standard

    Synonyms: (2-Hydroxy-4-methoxyphenyl)phenyl-2,3,4,5,6-d5-methanone; 2-Hydroxy-4-methoxybenzophenone-(phenyl-d5) Molecular Formula: C14D5H7O3 Molecular Weight: 233.27 Linear Structural Formula: C14D5H7O3 MDL Number: MFCD11983571 Purity: >=98.0% (GC) Storage: 2-8C Legal Information: PESTANAL is a...

  • Opticap(R) XL600 Millipore Express(R) SHF sterile, inlet connection diam. 3/4 in., pore size 0.2 mum, cartridge nominal length 6.5 in. (16.5 cm)

    Sterile capsules meet current USP and AAMI guidelines for sterility utilizing a validated sterilization cycle. Synonyms: Opticap XL 600 Millipore Express SHF Sterile 0.2 mum 3/4 in. TC/TC Legal Information: OPTICAP is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: These...

  • ALDRICH 3,4'-Oxydianiline, 97%

    Empirical Formula: C12H12N2O Linear Formula: O(C6H4NH2)2 Formula Weight: 200.24 MDL Number: MFCD00036097 Purity: 97% Boiling Point: 207 °C/1 mmHg(lit.) Melting Point: 67-71 °C(lit.)

  • Orange Serum Agar, Granulated

    Formula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptone from casein 10.0; yeast extract 3.0; orange extract 5.0; D(+)glucose 4.0; di-potassium hydrogen phosphate 3.0; agar-agar 17.0. For the isolation, cultivation and enumeration of acid-tolerent, putrefactive...

  • ALDRICH 4-Oxo-TEMPO

    MilliporeSigma

    Synonym(s): 4-Oxo-2,2,6,6-tetramethyl-1-piperidinyloxy, free radical Empirical Formula: C9H16NO2 Linear Formula: C9H16NO2 Formula Weight: 170.23 MDL Number: MFCD00006187 Storage: 2-8°C

  • SIGMA Oxaloacetic acid powder, BioReagent, suitable for cell culture, suitable for insect cell culture, >=97%

    Synonym(s): 2-Oxosuccinic acid; Ketosuccinic acid; Oxalacetic acid; Oxobutanedioic acid Empirical Formula: C4H4O5 Linear Formula: HOOCCH2COCOOH Formula Weight: 132.07 MDL Number: MFCD00002592 Purity: ≥97% Storage: −20°C Beilstein...

  • Opticap(R) XL5 Durapore(R) sterile, inlet connection diam. 3/4 in., pore size 0.22 mum, cartridge nominal length 5 in. (12.5 cm)

    Device Configuration: Capsule Synonyms: Opticap XL5 Durapore 0.22 mum 3/4 in. TC/TC Legal Information: OPTICAP is a registered trademark of Merck KGaA, Darmstadt, Germany Other Notes: These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.

  • SIGMA Osanetant >=98% (HPLC)

    Synonym(s): (R)-N-{{3-[1-Benzoyl-3-(3,4-dichlorophenyl)piperidin-3-yl]prop-1-yl}-4-phenylpiperidin-4-yl}-N-methylacetamine; SR-142801; SR142801 Empirical Formula: C35H41Cl2N3O2 Linear Formula:...

  • ALDRICH 3-Octyl acetate, >=98%, FCC, FG

    Empirical Formula: C10H20O2 Linear Formula: CH3CO2CH(C2H5)(CH2)4CH3 Formula Weight: 172.26 MDL Number: MFCD00015349 Purity: ≥98% Boiling Point: 99 °C/18 mmHg(lit.)...

  • ALDRICH 3-Octanol, 99%

    Synonym(s): Ethyl pentyl carbinol Formula: CH3(CH2)4CH(OH)CH2CH3 Formula Weight: 130.23 CAS No.: 589-98-0 Purity: 99% Density: 0.818g/mLat 25°C(lit.) Packaging: 50, 250 g in glass bottle

  • Octreotide 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 MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and...

  • Ondansetron impurity G

    European Pharmacopoeia (EP) Reference Standard Synonym(s): (3 RS )-3-(1 H -Imidazol-1-ylmethyl)-9-methyl-1,2,3,9-tetrahydro-4 H -carbazol-4-one

  • Orientin 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:...

  • Orcein, for analysis

    Thermo Scientific Chemicals

    CAS Number: 1400-62-0 Harmonized Tariff Code: 2934.99 Hazard Statements: H301 Toxic if swallowed. Precautionary Statements: P264-P270-P301+P310-P321-P405-P501a Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Immediately call a POISON CENTER or...

  • SIGMA Octyl-Sepharose® CL-4B

    Synonym(s): Octyl–Agarose MDL Number: MFCD00166510 Storage: 2-8°C

  • SIGMA OX-45 Reactivity: Anti-BCM1, rat

    Storage: −196°C

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