Kimble 26610-500 RAY-SORB Erlenmeyer Flask with Color-Coded Standard Taper PTFE Stopper, Borosilicate Glass, 500 ml Capacity

Features:

• 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
• Standard Taper PTFE stopper is supplied with the flask
• Designed from ASTM Specification E1404, Type II, Class II requirements
• 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