RAY-SORB® CLASS-A HEAVY-DUTY WIDE-MOUTH
VOLUMETRIC FLASKS WITH GLASS STOPPER
·RAY-SORB®
processed to protect materials sensitive to the light of shorter wavelengths
·Less
than 1% transmission below 400 nm and approximately 5% transmission from
400-600 nm
·Pipet
access is easy with wide-mouth volumetric flasks
·Superior
strength, durability and safety provided by heavy, uniform walls
·Quick
identification with large, permanent, easy-to-read, markings
·Flat
interior bottoms for stirring with standard stir bars
·Graduated
to Class A volumetric tolerances for wide-mouth flasks
·Glass
Standard Taper stoppers
·Manufactured
from 33 expansion, low extractable borosilicate glass conforming to USP Type I
and ASTM E438, Type I, Class A requirements and then RAY-SORB® processed