20 & 40 ml Screw Vial pre-cleaned for VOC

Cleaning process EPA Protocoll „B“
1. Septa and Screw Cap are washed in laboratory grade, biodegradable,
non-phosphate detergent
2. rinsed three times with tap water
3. rinsed three times with ASTM Type 1 deionized water
4. oven dried
5. led in organic-free environment
class 200: without Certificate of Analysis
class 300: with Certificate of Analysis

from borosilicate glass with open-top screw cap with 1.5 mm silicone/PTFE septa

Volume

Glass

Size

EPA Class

Product Nr.
20 ml clear 27 x 57 mm 200; pre-cleaned, without Certificate of Analysis 8074-20-H//EPA200-15
20 ml clear 27 x 57 mm 300; pre-cleaned, with Certificate of Analysis 8074-20-H//EPA300-15
20 ml amber 27 x 57 mm 200; pre-cleaned, without Certificate of Analysis 8074-20-D//EPA200-15
20 ml amber 27 x 57 mm 300; pre-cleaned, with Certificate of Analysis 8074-20-D//EPA300-15
40 ml clear 27 x 95 mm 200; pre-cleaned, without Certificate of Analysis 8074-40-H//EPA200-15
40 ml clear 27 x 95 mm 300; pre-cleaned, with Certificate of Analysis 8074-40-H//EPA300-15
40 ml amber 27 x 95 mm 200; pre-cleaned, without Certificate of Analysis 8074-40-D//EPA200-15
40 ml amber 27 x 95 mm 300; pre-cleaned, with Certificate of Analysis 8074-40-D//EPA300-15
all vials also available with 3.2 mm thick silicone/PTFE septa
© infochroma ag, Sumpfstrasse 3, CH-6300 Zug; Tel: +41 41 748 50 60, info@infochroma.ch