Grade: Reagent CAS No.: 110-02-1 UN No.: UN2414 Class: 3 Pkg. Group: PG II

Synonyms: Tris crystals Application: Pre-mixed combinations of TRIZMA Base and TRIZMA HCl to provide the most common pH values for Tris buffers. Dissolve in water and use, no pH adjustment is necessary. Tris has a significant temperature coefficient, so select the mixture to give the desired…

Total Coliform and E.coli Kit contains:Petri-Pad Petri dish is 47mm sterilized Petri dishes for use with solid agar medium. Pre-sterilized disposable 47mm dishes preloaded with sterilized absorbent pads minimize contamination. S-Pak(R) Filters are made of Mixed cellulose Esters (MCE) with 0.22 mum…

Native holotransferrin from human plasma. Transferrin is a serum protein involved in iron binding and transport. Synonyms: Transferrin, Holo, Human Plasma Purity: >=95% (SDS-PAGE) Legal Information: CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Grade: Reagent, ACS CAS No.: 108-88-3 UN No.: UN1294 Class: 3 Pkg. Group: PG II

Synonyms: Fluid Thioglycolate Medium Application: For sterility testing of biologicals and for cultivation of aerobic and anaerobic organisms. Any increase in the oxygen content is indicated by a color change of redox indicator resazurin to red. Other Notes: Medium for aerobes and anaerobes 1

Synonyms: 2-Amino-2-(hydroxymethyl)-1,3-propanediol; THAM; Tris base; Tris(hydroxymethyl)aminomethane; Trometamol Formula: NH₂C(CH₂OH)₃ Formula Weight: 121.14 CAS No.: 77-86-1 Purity: ≥99.0% (T) Other Notes: The pH values of all buffers are…

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.

Formula: C₁₉H₁₅ClN₄ Formula Weight: 334.81 CAS Number: 298-96-4

Formula: CH3CSNH2 Formula Weight: 75.13 CAS Number: 62-55-5

Formula: C₇H₆N₄S Formula Weight: 178.21 CAS No.: 6160-65-2 Purity: ≥95.0% (S) Other Notes: Reagent for the synthesis of thioamides 1 ; Used in a modified Corey-Winter olefin synthesis 2 ; Preparation of thiocarbamates from alcohols which undergo…

Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Tryptone Glucose Extract Agar Description: Typical Composition (g/L): Peptone from casein 5.0; meat extract 3.0; D(+)glucose 1.0; agar-agar 15.0. Application: For determining the total aerobic microbial count of…

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

CAS No.: 9002-93-1 Legal Information: Triton is a trademark of The Dow Chemical Company or an affiliated company of Dow

TraceCERT ® , 1000 mg/L Tl in nitric acid RIDADR: UN 3264 8 / PGIII

Harmonized Tariff Code:  3822.00

Synonyms: 2-Amino-2-(hydroxymethyl)-1,3-propanediol; THAM; Tris base; Trometamol Formula: NH₂C(CH₂OH)₃ Formula Weight: 121.14 CAS No.: 77-86-1 Purity: ≥99.8%; 99.8-100.1% Other Notes: Easily compare specifications for Trizma products with the …

CAS number: 9002-93-1 Form: Clear, viscous liquid Hill Formula: C₃₄H₆₂O₁₁ Chemical formula: C₃₄H₆₂O₁₁ Molar Mass: 646.9 Brand Family: Calbiochem® Synonyms: Polyoxyethylene(10)…

Synonyms: POE (20) sorbitan monooleate; Polyethylene glycol sorbitan monooleate; Polyoxyethylenesorbitan monooleate; Polysorbate 80 CAS No.: 9005-65-6 Application: Non-ionic detergent used for selective protein extraction and isolation of nuclei from mammalian cell lines. Legal…

A combination of Sodium Cacodylate, Formalin, and Glutaraldehyde. Ready to use CAS #: 111-30-8, 7758-80-7, 500-00-0, 1310-73-2, 7732-18-5

NeuroMag Transfection Reagent is the first dedicated Magnetofection™ transfection reagent for neurons from 1 DIV to 21 DIV. It has proven to be extremely efficient in transfecting a large variety of primary neurons such as cortical, hippocampal, dorsal root ganglion and motor neurons with all…

Formula: Si(CH₃)₄   Molecular Weight: 88.22 Boiling Point: 26.6-26.7°C Flashpoint: 28°C CAS #: 75-76-3 UN #: UN2749 An organo-silicon compound tetramethylsilane (TMS) is used as an internal standard for nuclear magnetic…

Synonym(s): Vitamin B1 hydrochloride, Aneurine hydrochloride Formula: C12H17ClN4OS HCl Formula weight: 337.28 Purity: 99% (dry wt.), may cont. up to 5% water CAS Number: 67-03-8 Harmonized Tariff Code:  2936.22 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes…

(thymolsulfonphthalein) Formula: C27H30O5S Formula Weight: 466.6 CAS Number: 76-61-9 Specific Gravity: 1L = .00 Kg

For molecular biological application. Technical Information: 10X liquid concentrate to prepare 10 liter of 1X buffer solution 10X solution contains 0.25M Tris, 0.027M Potassium Chloride and 1.37M Sodium Chloride pH @ 25°C: 7.4 ±0.1

Synonym(s): BM blue; Sure Blue TMB; TMB; TMB Blotting Plus; TMB substrate Formula: [-C₆H₂(CH₃)₂-4-NH₂]₂ Formula Weight: 240.34 CAS No.: 54827-17-7 Purity: ≥99% Application: 3,3′,5,5′-Tetramethylbenz…

MDL Number: MFCD00166026 Storage: −20°C

Formula: C7H6N4S Formula weight: 178.22 CAS Number: 6160-65-2 Harmonized Tariff Code:  2933.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …

Formula: Oleate ester of sorbitol and anhydrides copolymer with ethylene oxide Formula Weight: 1309.68 CAS Number: 9005-65-6 Synonym(s): Polyoxyethylene Sorbitan Monooleate

Triton(TM) X-100 is a common non-ionic surfactant and emulsifier which is often used in biochemical applications to solubilize proteins. It is considered a comparatively mild detergent, non-denaturing, and is reported in numerous references as a routinely added reagent. It is utilized for lysing…

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 Packaging: 50, 100 mL in poly bottle

Fluoro-Hance increases sensitivity of gel images on x-ray film up to 10 times. High resolution images are produced from polyacrylamide or agarose gels containing low level beta emitters such as 14C, 3H, and 35S. Fluoro-Hance contains a high efficiency scintillator system that produces a large…