(N,N-Diethyl-p-Phenylenediamine Oxalate) Analytical Grade

For ultra-low Total Chlorine Determination by the DPD method. Hach Method 8370. Range: 2 - 500 μg/L Cl2 Ampuled for stability. Package of 20 1.5 mL ampules *This product has not been evaluated to test for chlorine and chlormaines in medical applications in the United States.

(3,3',4,4'-Biphenyltetramin) Formula: C₁₂H₁₄N₄   Formula Weight: 214.27   CAS #: 91-95-2 Melting Point: 173°C Used as an ultrastructural protein tracer for immuno-cytochemistry. A possible carcinogen.

Formula: C₁₂H₁₄N₄·4HCl   Formula Weight: 360.12   CAS #: 7411-49-6 Melting Point: 300°C Used for histochemical localization of peroxidase with DAB and in immunocytochemistry. Sternberger, et.al., J. Histochem,…

Synonyms: 3α,7α,15-Trihydroxy-12,13-epoxytrichothec-9-en-8-one; DON; Vomitoxin CAS No.: 51481-10-8 Storage Temperature: −20°C General description: Certan Vial

Synonym(s): Hexamethyldisilazane sodium salt solution Formula: [(CH₃)₃Si]₂NNa Formula Weight: 183.37 CAS No.: 1070-89-9 UN Number: UN2924 Density: 0.87g/mLat 25°C Supplemental Hazards: Reacts violently with water. …

Catalyst for Kjeldahl Nitrogen Test (Standard Methods), replacement for Mercury Sulfate digest solution.

MDL Number: MFCD00283024

Synonym(s): Antibiotic G418 Formula: C₂₀H₄₀N₄O₁₀ · 2H₂SO₄ Formula Weight: 692.71 CAS No.: 108321-42-2 Application: G 418 is an aminoglycoside antibiotic similar in structure to gentamycin. It is normally toxic towards…

Synonyms: (Methyl sulfoxide)-d₆; DMSO-d₆; Hexadeuterodimethyl sulfoxide Formula: (CD₃)₂SO Formula Weight: 84.17 CAS No.: 2206-27-1 Density: 1.190 g/mL at 25 °C(lit.) Packaging: 10 g in ampule Packaging: 10 x 0.5, 10 x 0.6, 10 x 0.75, 10…

Synonym(s): DAST solution in dichloromethane Empirical Formula: C₄H₁₀F₃NS Linear Formula: C₄H₁₀F₃NS Formula Weight: 161.19 MDL Number: MFCD00000363 Density: 1.303 g/mL at 25 °C Storage: 2-8°C

Synonym(s): D(+)-Glucopyranose 6-phosphate; Robison ester Empirical Formula: C₆H₁₃O₉P Linear Formula: C₆H₁₃O₉P Formula Weight: 260.14 MDL Number: MFCD00136040 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…

Synonym(s): Dodecylmagnesium bromide solution Empirical Formula: C₁₂H₂₅BrMg Linear Formula: CH₃(CH₂)₁₁MgBr Formula Weight: 273.54 MDL Number: MFCD00075165 Density: 0.908 g/mL at 25 °C Storage: 2-8°C

Empirical Formula: C₇H₅BrF₂OZn Linear Formula: C₇H₅BrF₂OZn Formula Weight: 288.40 MDL Number: MFCD13152552 Density: 1.029 g/mL at 25 °C Storage: 2-8°C

Synonym(s): TPGS-750-M Density: 0.981 g/mL at 25 °C Refractive Index: n 20/D 1.340

100 ng/μL in methanol, PESTANAL ® , analytical standard Synonym(s): 1,1,1-Trichloro-2-(2-chlorophenyl)-2-(4-chlorophenyl)ethane solution MDL Number: MFCD00036120 Storage: 2-8°C Beilstein Registry Number: 9000336 RIDADR: UN 1230 3/PG 2

Empirical Formula: H₆N₄O₄Pt Linear Formula: Pt(NH₃)₂(NO₂)₂ Formula Weight: 321.15 MDL Number: MFCD00011622 Density: 1.015 g/mL at 25 °C

Empirical Formula: C₈H₉BrMg Linear Formula: (CH₃)₂C₆H₃MgBr Formula Weight: 209.37 MDL Number: MFCD00192083 Boiling Point: 65-67 °C Density: 0.998 g/mL at 25 °C

Synonym(s): (2 R )-2-Hydroxy-3-phosphonooxypropanal; D-GAP; Triose phosphate Empirical Formula: C₃H₇O₆P Linear Formula: C₃H₇O₆P Formula Weight: 170.06 MDL Number: MFCD23703755 Purity: ≥97.0% (TLC) Storage: …

C₁₀H₁₄O₈N₂Na₂ CAS#: 6381-92-6

CAS: 7398-69-8 MDL No: MFCD00043200 Liquid Molecular Formula: C₈H₁₆ClN MW: 161.67