Verzending 24–48 u • Levering in de hele EU • Veilige chemieverpakking
Allows you to use filtration units with NS 45/40 ground sleeve on vacuum-sealed GL 45 laboratory bottles.
| Version | NS core 45/40 to GL 45 |
![5-Chloropyrido[4,3-b]pyrazine, 95.0%, 1g 5-Chloropyrido[4,3-b]pyrazine, 95.0%, 1g](https://d2j6dbq0eux0bg.cloudfront.net/images/88473019/4863752518.png)



Verzending 24–48 u • Levering in de hele EU • Veilige chemieverpakking
