Certified Vials
12 x 32mm
(ND9, ND11 & ND11S)

Chrom4 MS Certified Vials are produced under the most stringent conditions with highly sophisticated production technology. To provide this assurance, we certify the following for the specified lot:
Physical testing by opto-electronic inspection
Chemical testing, chemical quality verified by mass spectroscopy
Sample: Methanol
Samples are incubated at 25 °C for 12 hours in the vial and septa cap.
9-425 clear screw top vials, item No. VT009M-1232CERT and 9-425 amber screw top vials, item No. VT009MA-1232CERT.
All glass products are borosilicate USP class 1.
Strain point: 565°C.



Vials & Caps Kits are also available: VT009MCERT-C395MSRIB, VT009MACERT-C395MSRIB and VT009M-C397SBCERT, VT009MA-C397SBCERT.

This product is certified and guaranteed to be fully compatible with all GC, HPLC and UHPLC autosamplers requiring 12 x 32 mm vial with 9mm srew thread. All lots of this product have been manufactured under a Quality Management System registered to ISO 9001. All glass vials are manufactured in a clean-room environment, using Schott FIOLAX® borosilicate glass tubing.