This proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet which will be available to download at Supelco-PT.com. Storage: 2-8C

Synonym(s): n -Propyl methacrylate Empirical Formula: C₇H₁₂O₂ Linear Formula: C₇H₁₂O₂ Formula Weight: 128.17 MDL Number: MFCD00048690 Purity: 97% Density: 0.898 g/mL at 25 °C Refractive…

CAS No.: 99-83-2 UN No.: UN1993 pH: (H2O, 20°C) neutral Solubility: 2.86 mg/l (25°C) Molar Mass: 136.23 g/mol Boiling Point: 175°C (1013 hPa) Flash Point: 47°C Refractive Index: 47°C Density: 0.84 g/cm3 (20°C)

Phosphatase Inhibitor Cocktail 1 includes a mixture of inhibitors that will inhibit the L-isozymes of alkaline phosphatase as well as serine/threonine protein phosphatases such as PP1 and PP2A. This product contains microcystinLR, cantharidin, and (-)-p-bromotetramisole. Phosphatase Inhibitor…

2 % (w/w) each component in octane, analytical standard RIDADR: UN 1262 3 / PGII

Synonym: Protein G-Agarose, Fast Flow from Streptococcus sp. MDL Number: MFCD00165580 Packaging 1, 5 mL in glass bottle Preparation Note Prepared with recombinant streptococcal Protein G from which the albumin-binding region has been genetically deleted. Physical…

Empirical Formula: C₄D₅N Linear Formula: C₄D₅N Formula Weight: 72.12 MDL Number: MFCD00075295 Boiling Point: 131 °C Melting Point: -23 °C Density: 1.115 g/mL at 25 °C Refractive Index: n…

Synonym(s): 1-(1-Cyclopenten-1-yl)pyrrolidine Empirical Formula: C₉H₁₅N Linear Formula: C₉H₁₅N Formula Weight: 137.22 MDL Number: MFCD00003162 Purity: 98% Boiling Point: 100-110 °C/15 mmHg(lit.) Density: …

Linear Formula: (C₇H₅F₇O₂)_n MDL Number: MFCD05665541 Density: 1.498 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.377(lit.); n 20/D 1.3770(lit.)

Synonym(s): O,O' -Bis(2-aminoethyl)polyethylene glycol; Diaminopolyethylene glycol; PEG-diamine; Polyoxyethylene bis(amine) Linear Formula: H₂N(CH₂CH₂O)_nCH₂CH₂NH₂ MDL Number: MFCD00132004 Storage: 2-8°C

Synonym(s): α-Tolyaldehyde Empirical Formula: C₈H₈O Linear Formula: C₆H₅CH₂CHO Formula Weight: 120.15 MDL Number: MFCD00006993 Purity: ≥95% Boiling Point: 195 °C Melting Point: …

Synonym: (Phenylthio)ethylene CAS Number: 1822-73-7 Linear Formula: C₆H₅SCH=CH₂ Molecular Weight: 136.21 Beilstein Registry Number: 969970 EC Number: 217-351-2 MDL Number: MFCD00009646 PubChem Substance ID: 24853571 …

Synonym(s): 2-Amylfuran Empirical Formula: C₉H₁₄O Linear Formula: C₉H₁₄O Formula Weight: 138.21 MDL Number: MFCD00036497 Purity: ≥98% Boiling Point: 64-66 °C/23 mmHg(lit.) Density: 0.886 g/mL at…

Synonym(s): Hexamethyldisiloxane; HMDSO Empirical Formula: C₆H₁₈OSi₂ Linear Formula: (CH₃)₃SiOSi(CH₃)₃ Formula Weight: 162.38 MDL Number: MFCD00008265 Boiling Point: 101 °C(lit.) Melting…

Synonym(s): 2-Oxo-1,3,2-dioxathiane; PS; TMS; Trimethylene sulfite Empirical Formula: C₃H₆O₃S Linear Formula: C₃H₆O₃S Formula Weight: 122.14 MDL Number: MFCD01682880 Purity: 99.5% Density: 1.347 g/mL at…

98% Synonym: 1,3-Dihydroxypropane, Bio-PDO, PG, Trimethylene glycol CAS Number: 504-63-2 Linear Formula: HO(CH2)3OH Molecular Weight: 76.09 Beilstein Registry Number: 969155 EC Number: 207-997-3 MDL number: MFCD00002949 PubChem Substance: ID 24898583 …

MDL Number: MFCD00132586 Boiling Point: 99 °C(lit.) Density: 1.08 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.374(lit.)

Synonym(s): 1,1-Dimethoxy-2-phenylpropane; Hydratropic aldehyde dimethyl acetal Empirical Formula: C₁₁H₁₆O₂ Linear Formula: CH₃CH(C₆H₅)CH(OCH₃)₂ Formula Weight: 180.24 MDL Number: MFCD00008860 …

Synonym(s): Octamethyltrisiloxane Empirical Formula: C₈H₂₄O₂Si₃ Linear Formula: [(CH₃)₃SiO]₂Si(CH₃)₂ Formula Weight: 236.53 MDL Number: MFCD00008264 Boiling Point: …

CAS Number: 2173-56-0 Linear Formula: CH3(CH2)2CH2COO(CH2)4CH3 Molecular Weight: 172.26 Beilstein Registry Number: 1754427 EC Number: 218-528-7 MDL number: MFCD00042904 PubChem Substance ID: 24890015 assay: =97.0% (GC) refractive index: n20/D…

Empirical Formula: C₅F₅N Linear Formula: C₅F₅N Formula Weight: 169.05 MDL Number: MFCD00006225 Purity: ≥99% Density: 1.54 g/mL at 25 °C(lit.) Refractive Index: n 20/D 1.386(lit.) Beilstein Registry Number:…