Application Intended for use with Carbol Fuchsin (HT80-1) in Sigma Acid Fast Stain, Procedure HT80. Acts as both a counterstain and a differentiator. Other Notes Malachite green oxalate (certified), 1.5%; acetic acid, 10%; and glycerol, 17%, in deionized water.

Synonyms: Methylaluminoxane solution; Modified methylaluminoxane (MAO) solution in toluene CAS Number: 206451-54-9 Linear Formula: [(CH3)0.95(n-C8)H17]0.05AlO]n Boiling Point: 111 C Density: 0.895 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352103 Application: Dialkylmetallocenes…

Synonyms: Lithium methanide; MeLi CAS Number: 917-54-4 Formula: CH3Li Formula Weight: 21.98 Linear Formula: CH3Li MDL No.: MFCD00008253 Density: 0.732 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 3587162 UNSPSC Code: 12352103 General description: …

Synonyms: Monomethylamine CAS Number: 74-89-5 Formula: CH5N Formula Weight: 31.06 Linear Formula: CH3NH2 MDL No.: MFCD00008104 Boiling Point: 40 C Density: 0.785 g/mL at 25 C Beilstein Registry Number: 741851 UNSPSC Code: 12352000 General description: Sigma Life…

Properties Ag 0.01 ppm Al 0.01 ppm As 0.01 ppm B 0.01 ppm Ba 0.01 ppm Bi 0.01 ppm Ca 0.03 ppm Cd 0.01 ppm Co 0.01 ppm Cr 0.01 ppm Cu 0.01 ppm Fe 0.03 ppm K 0.01 ppm Li 0.05 ppm Mg 0.05 ppm Mn 0.01 ppm Mo 0.01…

Synonym(s): (1 R - exo )-1,2,7,7-Tetramethylbicyclo[2.2.1]heptan-2-ol Formula: C₁₁H₂₀O Formula Weight: 168.28 CAS No.: 2371-42-8 UN Number: UN1230 Purity: ≥98% (GC) Other Notes: Fungal metabolite which contributes to the earthy odor in public water…

Composition: Water 86.57%, Mercuric Chloride 9.35%, Hydrochloric Acid 4.08% Boiling Point: Approximately 100°C Density: 1.05 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Synonyms: Mercuric Chloride Solution Shelf…

Formula: MgSO₄ Formula Weight: 120.37 CAS No.: 7487-88-9 Preparation Note: Prepared in 18 megohm water

technical, ~40% in H₂O Synonym(s): Acetylformaldehyde; Pyruvaldehyde; Pyruvic aldehyde Empirical Formula: C₃H₄O₂ Formula Weight: 72.06 Linear Formula: CH₃COCHO MDL Number: MFCD00006960 Density: 1.19 g/mL at…

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: C₁₀H₁₅N · HCl Formula Weight: 185.69 CAS No.: 51-57-0 Storage Temperature: 2-8°C

Empirical Formula: Cl₂Mg Linear Formula: MgCl₂ Formula Weight: 95.21 MDL Number: MFCD00011106 Storage: 2-8°C

Empirical Formula: CD₄O Linear Formula: CD₃OD Formula Weight: 36.07

Composition: Water 52.22%, Nitric Acid 20.29%, Phosphoric Acid 13.86%, Sulfuric Acid 13.63% Density: 1.3 Color: Colorless to yellow liquid Physical State: Liquid pH Range: Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT: UN3264, CORROSIVE LIQUID, ACIDIC,…

Concentration: 10% w/v Composition: Water 90.33%, Mannitol 9.67% Boiling Point: Approximately 100°C Density: 1.03 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.

TraceCERT ® , 23 elements, 100 mg/L each in nitric acid and hydrofluoric acid RIDADR: UN 2031B 8 / PGII

70 wt. % in H₂O Empirical Formula: CH₄O₃S Formula Weight: 96.11 Linear Formula: CH₃SO₃H MDL Number: MFCD00007518 Density: 1.319 g/mL at 25 °C Refractive Index: n 20/D 1.416 Beilstein Registry…

Features Synonym: Magnesium sulphate CAS#: 10034-99-8 Molecular Formula: MgSO₄.7H₂O Molecular Weight: 246.48

Application: Adding supplements of amino acids to media both stimulates growth and prolongs the viability of cells in culture. This concentrated supplement adds nutrients and reduces the biosynthetic burden on cell in vitro . Storage: 2-8°C