Chemicals Reagents T

Synonym(s): 5-Cholestene-3β-thiol; Cholesteryl mercaptan Formula: C₂₇H₄₆S Formula Weight: 402.72 CAS No.: 1249-81-6 Application: Used in biological cross-linking and membrane studies. Storage: 2-8°C Packaging: 1 g in glass bottle

For the quantitative measurement of Triglyceride. One-part stable liquid ready to use reagent. Saves time and labor while reducing errors and reagent waste. Wide Linear Range. Reduces repeat testing. Applicable to multiple instrument platforms.  Laboratory flexibility.

Synonyms: 4-Dimethylaminotoluene; N,N-Dimethyl-p-toluidine CAS Number: 99-97-8 Formula: C9H13N Formula Weight: 135.21 Linear Formula: CH3C6H4N(CH3)2 MDL No.: MFCD00008316 Purity: >=98.5% (GC) Boiling Point: 211 C(lit.); 90-92 C/10 mmHg(lit.) Density: 0.936 g/mL at 20 C; 0.937 g/mL at 25 C(lit.)...

CAS Number: 9012-90-2 MDL No.: MFCD00166026 Storage: -20C Enzyme Commission (EC) Number: 2.7.7.7  ( BRENDA | IUBMB ) UNSPSC Code: 12352204 Features and Benefits: . MgCl2 provided in a separate tube to allow MgCl2 optimization General description: Taq polymerase is...

Synonyms: (1-Benzyl-5-(4-(trifluoromethoxy)phenyl)-1H-indol-3-yl)oxoacetic acid; a-Oxo-1-(phenylmethyl)-5-[4-(trifluoromethoxy)phenyl]-1H-indole-3-acetic acid; PAI 039; PAI-039; Tiplasinin; WAY-168039 Molecular Formula: C24H16F3NO4 Molecular Weight: 439.38 Linear Structural Formula: C24H16F3NO4 MDL...

Molecular Formula: C62H55NO3P2PdS Molecular Weight: 1062.54 Linear Structural Formula: C62H55NO3P2PdS Purity: 95% Application: (R)-TolBINAP Pd G4 is a fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3) precatalysts

Synonyms: TEPA; Tetrene Molecular Formula: C8H23N5 Molecular Weight: 189.3 Linear Structural Formula: (NH2CH2CH2NHCH2CH2)2NH MDL Number: MFCD00008168 Melting Point: -40 C (lit.) Density: 0.998 g/mL at 25 C (lit.) Refractive Index: n20/D 1.505 (lit.)

G418 Sulfate is an aminoglycoside antibiotic identical to gentamicin B1 produced by Micromonospora rhodorangea. It blocks polypeptide synthesis by inhibiting the elongation step in both prokaryotic and eukaryotic cells. It is used to select and maintain eukaryotic cells expressing the neo gene...

Grade: Practical CAS No.: 62-56-6 UN No.: UN2811 Class: 6.1 Pkg. Group: PG III

Molecular Formula: C27H54O8 Molecular Weight: 506.71 Linear Structural Formula: C27H54O8 MDL Number: MFCD00152930 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical...

Tertiary amine used to catalyze formation of free radicals from ammonium persulfate and riboflavin. Suitable for electrophoresis and tested as a catalyst for polyacrylamide gel electrophoresis.

Synonym(s): TiO(acac)₂; Titanium(IV) oxideacetylacetonate Empirical Formula: C₁₀H₁₄O₅Ti Linear Formula: TiO[CH₃COCH=C(O-)CH₃]₂ Formula Weight: 262.08 MDL Number: MFCD00013505 Purity: 90%

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):

Application: Peristaltic pump use Legal Information: Tygon is a registered trademark of Saint-Gobain Performance Plastics Corp.

Synonym(s): 2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine Formula: C14H18N4O3 Formula weight: 290.32 CAS Number: 738-70-5 Harmonized Tariff Code: 2933.59

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. Other Notes: Values of analytes vary lot to lot. Some lots may not contain all analytes.

Synonym(s): Cholaminchloride hydrochloride Formula: NH₂CH₂CH₂N(Cl)(CH₃)₃ · HCl Formula Weight: 175.10 CAS No.: 3399-67-5 Purity: 99% Packaging: 1, 5 g in glass bottle

Synonym(s): 2,5-Diphenyl-3-(1-naphthyl)tetrazolium chloride Formula: C23H17ClN4 Formula weight: 384.87 Purity: 98+% CAS Number: 1719-71-7 Harmonized Tariff Code: 2933.99

Synonym(s): N -[(Dimethylamino)-1 H -1,2,3-triazolo-[4,5- b ]pyridin-1-ylmethylene]- N -methylmethanaminium hexafluorophosphate N -oxide; HATU Formula: C₁₀H₁₅F₆N₆OP Formula Weight: 380.23 CAS No.: 148893-10-1 Purity: 97% Application: Reagent for: Synthesis...

Synonyms: Aluminum trimethanide solution CAS Number: 75-24-1 Formula: C3H9Al Formula Weight: 72.09 Linear Formula: (CH3)3Al MDL No.: MFCD00008252 Density: 0.693 g/mL at 25 C Beilstein Registry Number: 3587197 UNSPSC Code: 12352103 Application: Trimethylaluminum can be used in the synthesis of...

Empirical Formula: C₂₁H₄₅N₃O₁₂Si₃ Linear Formula: C₂₁H₄₅N₃O₁₂Si₃ Formula Weight: 615.85 MDL Number: MFCD00054746 Boiling Point: 250 °C(lit.) Density: 1.17 g/mL at...

Empirical Formula: C₁₀H₁₄Cl₂O₄Sn Linear Formula: [CH₃COCH=C(O-)CH₃]₂SnCl₂ Formula Weight: 387.83 MDL Number: MFCD00015316 Purity: 98% Melting Point: 204-206 °C(lit.)

Empirical Formula: O₂Te Linear Formula: TeO₂ Formula Weight: 159.60 MDL Number: MFCD00011263 Purity: ≥97.0% Melting Point: 733 °C(lit.) Density: 5.67 g/mL at 25 °C(lit.)

Empirical Formula: C₁₁H₁₂N₂O₃ Linear Formula: C₁₁H₁₂N₂O₃ Formula Weight: 220.22 MDL Number: MFCD00075394 Purity: 97% Melting Point: 194-195 °C(lit.)