| Product number |
Packaging |
Price |
Product description |
Buy |
|
Sigma-Aldrich
NIST2745
|
NIST2745 |
$9910 |
Carbon dioxide in nitrogen NIST SRM 2745, nominal 16% mol/mol |
Buy |
|
Sigma-Aldrich
NIST2619A
|
1cylinder |
$4670 |
Carbon dioxide in nitrogen NIST? SRM? 2619a, nominal 0.5% mol/mol |
Buy |
|
Sigma-Aldrich
501336
|
14L |
$247 |
Carbon dioxide in nitrogen 1000?ppm, cylinder of 14?L, analytical standard |
Buy |
|
Sigma-Aldrich
308300
|
14L |
$260 |
Carbon dioxide in nitrogen 100?ppm, cylinder of 14?L, analytical standard |
Buy |
