α,α'-Dichloro-p-xylene [1M-NAOH-500ML][JMPRICES] These calibration standards have been

These calibration standards have been specifically prepared to meet the requirement of EPA method 6020

4-Dimethylthiophenol

20 µg/g in B100 Biofuel

5 mL SYR C-PSD4 30mm

Be Containing Samples (Preparation & Solution):  Metal (is best dissolved in diluted H2SO4)

α,α'-Dichloro-p-xylene [1M-NAOH-500ML][JMPRICES] These calibration standards have beenChiron is a leading producer and supplier of advanced chemical products for use within research and analysis. They are a global leader in the synthesis, isolation and purification of analytical reference materials for analysis of petroleum, food safety, environmental, forensic, and pharmaceutical applications. Producing sophisticated fine chemicals in microgram to multi kilogram scales, as well as performing contract R&D and custom synthesis for