Reagents, T

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Reagents, T

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  • Tryptic Soy Broth

    BD

    Synonym(s): Soybean-Casein Digest Medium Description: Conforms with USP & EP Specifications

  • TWEEN® 20, viscous liquid

    MilliporeSigma

    Synonyms: Polyethylene glycol sorbitan monolaurate; Polyoxyethylenesorbitan monolaurate CAS No.: 9005-64-5 Density: 1.095 g/mL at 25 °C(lit.) Application: Non-ionic detergent Legal Information: TWEEN is a registered trademark of Croda International PLC

  • Bottle Tryptic Soy Agar 500G

    BD

    Synonym(s): Soybean-Casein Digest Agar Medium Description: Use with or without blood for the cultivation and isolation of a variety of organisms. Use for sterility testing.

  • Tectorigenin

    MilliporeSigma

    analytical standard Synonym(s): 5,7-Dihydroxy-3-(4-hydroxy-phenyl)-6-methoxy-chromen-4-one; 5,7-Dihydroxy-3-(4-hydroxyphenyl)-6-methoxy-4 H -1-benzopyran-4-one; 5-Hydroxyglycitein Empirical Formula: C16H12O6 Formula Weight: 300.26 Linear Formula: …

  • "TCBS Agar, for microbiology"

    MilliporeSigma

    Synonyms: Vibrio Selective Agar Application: Selective agar for the isolation and cultivation of Vibrio cholera and other Vibrio species. Other Notes: Incidence of Vibrio cholerae from estuaries of the United States West Coast 1 ; Survival and multiplication of Vibrio cholerae …

  • Total Protein Reagent

    MilliporeSigma

    MDL Number:

  • SIGMA Thiabendazole >=99%, powder

    MilliporeSigma

    Synonym(s): 2-(4-Thiazolyl)benzimidazole Empirical Formula: C10H7N3S Linear Formula: C10H7N3S Formula Weight: 201.25 MDL Number: MFCD00005587 Purity: ≥99% Beilstein Registry Number: 611403

  • Tween 80

    MP Biomedicals

    Tween 80 is a polyethylene sorbitol ester, non ionic surfactant and an emulsifier derived from polyethoxylated sorbitan and oleic acid. Tween 80 has been widely used in biochemical applications including: solubilizing proteins, isolating nuclei from cells in culture, growing of tubercule…

  • Triton™ X-100, laboratory grade

    MilliporeSigma

    Synonyms: 4-(1,1,3,3-Tetramethylbutyl)phenyl-polyethylene glycol; t -Octylphenoxypolyethoxyethanol; Polyethylene glycol tert -octylphenyl ether Formula: t -Oct-C6H4-(OCH2CH2)xOH, x= 9-10 CAS No.: 9002-93-1 Biochem/physiol Actions: …

  • ALDRICH Tris[2-(methylamino)ethyl]amine, 97%

    MilliporeSigma

    Formula: (H3CNHCH2CH2)3N Formula Weight: 188.31 CAS No.: 65604-89-9 UN Number: UN3267 Purity: 97% Density: 0.896g/mLat 25°C(lit.) Packaging: 5, 25 g in glass bottle

  • Tween 20

    bioWORLD

    Synonyms: Polysorbate 20; Sorbitan Monolaurate Non-ionic nondenaturing detergent used in buffers to solubilize membrane proteins Commonly used in gels for PAGE isoelectric focusing Reagent Grade Heavy metals (such as Pb):

  • Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA

    Ricca Chemical

    For Fluoride Analysis using Ion Selective Electrodes Formula: Mixture

  • "N,O-Bis(trimethylsilyl)trifluoroacetamide, for GC derivatization, =99.0%"

    MilliporeSigma

    Synonyms: BSTFA Formula: CF3C[=NSi(CH3)3]OSi(CH3)3 Formula Weight: 257.40 CAS No.: 25561-30-2 Purity: ≥99.0% (GC); ≥99.0% Density: 0.969 g/mL at 25 °C(lit.) Protocols & Applications: Derivatisation of…

  • BBL™ Trypticase™ Soy Agar (Soybean-Casein Digest Agar)

    BD

    Use with or without blood for the cultivation and isolation of a variety of organisms. Synonym(s): Soybean-Casein Digest Agar Medium

  • trans-Stilbene, 98%

    Alfa Aesar

    Synonym(s): trans-1,2-Diphenylethylene Formula: C14H12 Formula weight: 180.25 Purity: 98% CAS Number: 103-30-0 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2902.90 Hazard Statements: H302-H319 Harmful if swallowed. Causes serious eye…

  • Tetraethyltin, 98%

    Alfa Aesar

    Synonym(s): Tetraethylstannane Formula: (C2H5)4Sn Formula weight: 234.94 Purity: 98% CAS Number: 597-64-8 UN Number: UN3384 Hazard Class: 6.1 Packing Group: I Harmonized Tariff Code:  2931.90 Hazard Statements: H300-H310-H330-H226 Fatal if swallowed. Fatal in contact…

  • Triple Sugar Iron Agar

    BD

    Description: Identification of gram-negative bacteria based on dextrose, lactose and sucrose fermentation as well as hydrogen sulfide production

  • TO-14A 43 Component Mix

    Restek

    Restek's high-quality air sampling gas calibration standards are provided by Spectra/Linde and Scott/Air Liquide—meeting lab requirements for two separate sources of calibration standards. Each comes with a certificate of analysis and unique serial number. All cylinders are disposable and…

  • Tetrazolium Blue Chloride

    MilliporeSigma

    used in colorimetric determination of reducing compounds Synonym(s): 3,3'-(3,3'-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)-bis(2,5-diphenyl-2H-tetrazolium) dichloride; 3,3'-Dianisole-4,4'-bis(3,5-diphenyltetrazolium chloride); BTC; Blue Tetrazolium chloride; TZ Amino Acid Sequence: Empirical…

  • Trichloroacetic Acid

    MP Biomedicals

    Trichloroacetic acid is an acetic acid analogue commonly used to precipitate proteins, DNA and RNA. In the presence of SDS Trichloroacetic acid will precipitate proteins which can then be quantified by the Lowry method. The compound has also found uses as a decalcifier and fixative in microscopy,…

  • SUPELCO Thiamine Hydrochloride (B1), analytical standard

    MilliporeSigma

    Synonyms: Thiamine hydrochloride; Aneurine hydrochloride; Vitamin B1 hydrochloride Formula: C12H17ClN4OS · HCl Formula Weight: 337.27 CAS No.: 67-03-8

  • Tantalum(V) methoxide

    Alfa Aesar

    Formula: C5H15O5Ta Formula weight: 336.12 CAS Number: 865-35-0 UN Number: UN3181 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  2905.19 Hazard Statements: H228-H302-H315-H319-H335 Flammable solid. Harmful if swallowed. Causes skin irritation. Causes serious eye…

  • SIGMA Total Protein Kit, Micro

    MilliporeSigma

  • Theophylline

    MilliporeSigma

    certified reference material, United States Pharmacopeia (USP) Reference Standard Synonym(s): 1,3-Dimethylxanthine; 2,6-Dihydroxy-1,3-dimethylpurine; 3,7-Dihydro-1,3-dimethyl-1 H -purine-2,6-dione Empirical Formula: C7H8N4O2 Formula Weight: …

  • Thionyl chloride, reagent grade, 97%

    MilliporeSigma

    Formula: SOCl2 Formula Weight: 118.97 CAS No.: 7719-09-7 Purity: 97% Density: 1.631 g/mL at 25 °C(lit.) Supplemental Hazard Statements: Contact with water liberates toxic gas., Reacts violently with water. Packaging: 1 L in glass bottle Included Fees: C990J63 has a…

  • Thiourea, 99%

    Alfa Aesar

    Synonym(s): Thiocarbamide Formula: CH4N2S Formula weight: 76.12 Purity: 99% CAS Number: 62-56-6 UN Number: UN3077 Hazard Class: 9 Packing Group: III Harmonized Tariff Code:  2930.90 Hazard Statements: H351-H361-H302 Suspected of causing cancer. Suspected of damaging…

  • Tin Standard

    Ultra Scientific

    1 Analyte(s) @ 1000 µg/mL in water with dilute nitric and trace HF acids

  • TNT Kit Total Phosphate High Range

    Hach

    Set includes: Molybdovanadate Reagent, Potassium Persulfate Powder Pillows, Sodium Hydroxide Solution (1.54 N), Total Phosphorus Test Vials, Water-deionized Method: Molybdovanadate Method with Acid Persulfate Digestion Range: up to 100.0 mg/L PO4 3- Sample Size: 5 mL 50/test

  • Tetrahydrofuran, anhydrous, 99.8+%, stab. with 0.025% BHT, packaged under Argon…

    Alfa Aesar

    Formula: C4H8O Formula weight: 72.11 Purity: 99.8+%, stab. with 0.025% BHT, packaged under Argon in resealable ChemSeal^t bottles CAS Number: 109-99-9 U

  • Thiamine hydrochloride, reagent grade, =99% (HPLC)

    MilliporeSigma

    Synonyms: Aneurine hydrochloride; Vitamin B1 hydrochloride Formula: C12H17ClN4OS · HCl Formula Weight: 337.27 CAS No.: 67-03-8 Purity: ≥99% (HPLC) Packaging: 1 kg in poly drum Packaging: 5, 10, 25, 100, 250 g in poly bottle

  • Triethanolamine, reagent grade, 98%

    MilliporeSigma

    Synonyms: 2,2′,2′′-Nitrilotriethanol; Tris(2-hydroxyethyl)amine Formula: (HOCH2CH2)3N Formula Weight: 149.19 CAS No.: 102-71-6 Purity: 98% Density: 1.124 g/mL at 25 °C(lit.) Packaging: 1, 4 kg in poly bottle Packaging: 20 kg…

  • SUPELCO D-α-Tocopherol succinate, analytical standard

    MilliporeSigma

    Synonyms: Vitamin E succinate Formula: C33H54O5 Formula Weight: 530.78 CAS No.: 4345-03-3 Storage Temperature: −20°C

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