DURAN® Pressure Plus+ GL 45 Laboratory Bottle, Amber, With DIN 168-1 Thread, USP <660>, USP <671> (Spectral Transmission) And EP (3.2.1), Graduated, 250mL, DWK Life Science (CAT#: STEM-BTVV-4906-LC)

DURAN® Pressure Plus+ GL 45 Laboratory Bottle, Amber manufactured by DWK Life Science is moulded from high-purity, ambered, USP/EP Type I borosilicate glass 3.3 with excellent thermal performance, and high resistance to chemical attack. The ambered glass meets ultraviolet light protection limits as specified in the current revisions of the USP and EP 3.2.1. The only external application of the colour ensures that internal surfaces have standard DURAN® glass properties. The bottles feature an easy-to-read graduated volume scale printed in a distinctive blue enamel to estimate the content. The special geometry still conforms to ISO 4796-1:2016 to maintain instrument compatibility.

Capacity (mL): 250
Thread: GL 45
Diameter d (mm): 70
Height h (mm): 138
Quantity: 10

Guaranteed vacuum and pressure resistant from –1 bar to + 1.5 bar due to modified geometry (based on ISO 4796-1)
USP <660>, USP <671> (Spectral Transmission) and EP (3.2.1) compliant
Less than 10% spectral transmission between 290 and 450 nm.
Permanent Retrace Code on each bottle for manufacturing lot traceability
Pressure resistance conforms to DIN EN 1595