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4_-Methyl-1
Citric Acid
AS1KRU25-2
These stable "non-radioactive" Isotope Standards are certified in concentration and abundances according to ISO 17034 and ISO/IEC 17025
Volume 1 µL Syringe Type Microliter Syringe Series 7000 Termination Knurled Hub (KH) Needle Knurled Hub (KH) Gauge 22 gauge Point Style 3 Needle Length 2
1,4-Dichloro-p-xylene CL01.1212.0100 4_-Methyl-1Chiron 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