Waxes and oils

(paraffin oil, liquid petrolatum) Vitamin E (10-20 ppm) is added as a stabilizer CAS Number: 8012-95

Formula: (CH₂O)n CAS Number: 30525-89-4

Synonyms: (R)-2-Hydroxymethyl-pyrrolidine(R)-2-Pyrrolidinemethanol Purity Limit: &ge 99% (HPLC, Chiral purity) CAS No.: 68832-13-3 Molecular Formula: C5H11NO Molecular Weight: 101.

Synonyms: Basic Red 9CI 42500 Purity Limit: Dye content: &ge 90% CAS No.: 6035-94-5 Molecular Formula: C19H17N3·C2H4O2 Molecular Weight: 347.

Oil baths heated by Instatherm&reg, an integral noble metal alloy fused permanently to the glass & covered with a tough silicone rubber treated glass cloth insulation which serves as a thermal barrier as well as protection against physical shock.

Tall, heavy-walled glass vessels coated with Instatherm&reg to accommodate larger and taller vessels. A thermocouple well is imbedded in the insulation.

Tall, heavy-walled glass vessels coated with Instatherm&reg to accommodate larger and taller vessels. A thermocouple well is imbedded in the insulation.

Tall, heavy-walled glass vessels coated with Instatherm&reg to accommodate larger and taller vessels. A thermocouple well is imbedded in the insulation.

Our polysulfide oil products offer high purity, low volatility, and minimal diffusion through sample films. These standards are well suited to ultra low level sulfur analysis, quality control, drift correction, blank measurement and calibration

Our polysulfide oil standards are intended for use in accordance with the newly revised ASTM D2622, D4294, D5453, D7039, D7212, D7220 and others. Matrix: 13 cSt Mineral Oil Size: 500mL

Our polysulfide oil products offer high purity, low volatility, and minimal diffusion through sample films. These standards are well suited to ultra low level sulfur analysis, quality control, drift correction, blank measurement and calibration

QuEChERS kit with clean-up materials packed in ready-to-use tubes supporting AOAC 2007. 01 methodology.