DC Scientific is a Manufacturer of high quality ASTM glassware and a leading Distributor of innovative, dependable instruments and reference materials for the Petroleum-Chemical Industry. Our Mission is to provide client-level support and service, application-specific knowledge, and 'fit-for-purpose' solutions for the needs of the modern laboratory. With over 150 years of combined experience, our glassblowers produce the highest quality precision glassware in the industry. DC Scientific manufactures products such as ASTM D86 Distillation Flasks and Receivers, D446 Viscometer Tubes, D1319 FIA Glassware, Quartz Combustion Tubes, and much more. If there is an ASTM glassware specification or drawing, DC Scientific has experience building it. Our delivery times ensure that our clients minimize down-time while maximizing efficiency. DC Scientific's emphasis on quality glassware solutions represents our commitment to safety in the lab. Our Viscometer Calibration Laboratory is ISO 17025 accredited by A2LA which demonstrates our commitment to quality, traceability, and low-uncertainties. Through strategic partnerships DC Scientific provides our clients with both innovative solutions and proven, industry-standard technologies. Our partners include leading designers and manufacturers offering unique instruments for accurate and precise physical-properties testing. AD Systems is revolutionizing D1655 Jet Fuel testing with the industry standard SP10 for D1322 Smoke Point Analysis and DR10 for D3241 Thermal Oxidation. Tamson Instruments offers the highest quality thermal stability baths, circulators, and accessories specializing in D445 Viscosity Baths and the TV12LT for low-temperature viscosity applications. Tintometer has manufactured objective color instruments for more than 130 years and continues to be the leader in the analysis of D156 Saybolt Color, D1500 ASTM Color, D1209 Pt/Co Color, and over 80 other scales. We appreciate the opportunity to serve YOU!