Boiling Flasks, Flat Bottom, Borosilicate Glass Our boiling flasks are made from low-expansion borosilicate glass. Feature uniform wall thickness for superior mechanical strength and shock resistance...
250µL Polypropylene Big Mouth Conical Limited Volume Insert, 6x31mm, Precision-Formed Interior, w/Bottom Spring
This limited volume insert is made of polypropylene and features a precision-formed...
Emerald Scientific 350uL Glass Flat Bottom Insert, 6x30mm, 100/pk
Manufactured in the USA by an ISO 9001:2015 Certified facility
Emerald Scientific Chromatography products have lot traceability...
Emerald Scientific 250µL Glass Big Mouth Conical Limited Volume Insert, 6x29mm, Precision Formed Mandrel Interior, w/Bottom Spring, 100/pack
Manufactured in the USA by an ISO 9001:2015 Certified...
Certified glass inserts for 12 x 32 mm, large opening vials, volume 0.35 mL, clear glass insert (flat bottom), O.D. × H 6 mm × 31 mm, pkg of 100 ea NACRES: NB.11 PROPERTIES material clear...