2.5 g porcine trypsin and 0.2 g EDTA; 4Na per liter of Hanks′ Balanced Salt Solution with phenol red Application: Trypsin-EDTA solutions are used to release adherent cells from culture surfaces. They are generally composed of variable concentrations of natural porcine pancreas-derived…

Synonym(s): TTP MDL Number: MFCD00080338 Purity: ≥99% Storage: −20°C

~80% in H₂O, for spectrophotometric det. of palladium, iron, uranium(VI), molybdates and nitrites Synonym(s): Mercaptoacetic acid Empirical Formula: C₂H₄O₂S Formula Weight: 92.12 Linear Formula: HSCH₂COOH MDL Number: …

Synonyms: Tris hydrochloride solution Application: The pH values of all buffers are temperature and concentration dependent. For Tris buffers, pH increases about 0.03 unit per degree C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a…

Synonym(s): Tetramethylene sulfide; Thiolane; Thiophane Formula: C₄H₈S Formula Weight: 88.17 CAS No.: 110-01-0 UN Number: UN2412 Purity: 99% Density: 1g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle Included Fees: C979P12 has a Large…

CAS No.: 9002-07-7 Application: Used to release adherent cells from tissue culture plates for passaging. Storage: −20°C Included Fees: C979Q26 has a dry ice included in the price. C979Q27 has a dry ice included in the price. To see the value of these fees, download our…

Formula: C₃₄H₂₄N₆Na₄O₁₄S₄ Formula Weight: 960.81 CAS No.: 72-57-1 Application: Trypan blue solution may be used in trypan blue based cytotoxitiy and proliferation assays. It is a vital stain that is not absorbed by healthy…

Synonym(s): TTP MDL Number: MFCD00080338 Purity: ≥99% Storage: −20°C

Formula: (CH₃)₄N(OH) Formula Weight: 91.15 CAS No.: 75-59-2 Density: 1.006 g/mL at 25 °C Packaging: 1 L in glass bottle Packaging: 250 mL in glass bottle Included Fees: C990K74 has a Large Can Fee included in the price. C990K75 has a Large Can Fee included…

Synonym(s): Trypsin-EDTA solution MDL Number: MFCD00130286 Storage: −20°C

CAS: 2052-49-5 EC No: 218-147-6 MDL No: MFCD00009425 RTECS: BS5425000 UN No: UN2924; Haz Class: 3 (8); Packing Group: II Liquid Molecular Formula: C₁₆H₃₇NO MW: 259.48 Flash Point: 11°C (52°F) Density (g/mL): 0.83 Refractive Index: 1.378

Synonyms: TTC solution Formula: C₁₉H₁₅ClN₄ Formula Weight: 334.80 CAS No.: 298-96-4 Storage Temperature: 2-8°C Application: Filter sterilized solution of 2,3,5-Triphenyl tetrazolium chloride (TTC), recommended for the detection of microbial growth by…

Component Concentration ACGIH TLV OSHA POL Ethylenediaminetetraacetic acid (EDTA) tetrasodium dihydrate 4 - 6% (w/v) Not Avail. Not Avail. Sodium Hydroxide 4 - 5% (w/v) Not Avail. C 2 mg/m3 Not Avail. 2 mg/m3 Water,…

Synonym(s): Hageman factor inhibitor; PCI; Popcorn inhibitor MDL Number: MFCD00082103 Storage: −70°C

Formula: (CH₃)₄N(OH) Formula Weight: 91.15 CAS No.: 75-59-2 Density: 1.016 g/mL at 25 °C Packaging: 1 L in glass bottle Packaging: 250 mL in glass bottle Included Fees: C990L61 has a Large Can Fee included in the price. C990L62 has a Large Can Fee included…

Synonym(s): Titanium trichloride Formula: TiCl₃ Formula Weight: 154.23 CAS No.: 7705-07-9 UN Number: UN3264 Purity: ≥12% TiCl₃ basis Application: Catalyst for hydrogen desorption and nitrogen-nitrogen bond cleavage Reagent for photocatalyst synthesis …

Synonym(s): Trypsin solution from porcine pancreas MDL Number: MFCD00082094 Storage: −20°C

Synonym(s): Trypsin-EDTA solution MDL Number: MFCD00130286 Storage: −20°C

If you have ever questioned the result of an analytical test, you'll immediately appreciate the value of using standard solutions. These solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator…

Formula: C₃₄H₂₄N₆Na₄O₁₄S₄ Formula Weight: 960.81 CAS No.: 72-57-1 Density: 1.007 g/mL at 20 °C Physical form: 0.4% in 0.81% sodium chloride; 0.06% potassium phosphate, dibasic

NOTE: the items below have an ice fee included in the price.

APHA & ASTM By the Specific Ion Method Suitability as buffer - Pass Test 2. pH 5.3 - 5.5

CAS: 429-41-4 EC No: 207-057-2 MDL No: MFCD00011747 UN No: UN2924; Haz Class: 3 (8); Packing Group: II Liquid Molecular Formula: C₁₆H₃₆FN MW: 261.47 Flash Point: -17°C (1°F) Density (g/mL): 0.903