Description
Benzoic acid NBS 39j.
30 g
High pure Benzoic acid powder
Standard Reference Material with certificate of the
“National In-stitute of Standards & Technology ( NIST ), USA”
Additional information
| Weight | 2 lbs |
|---|
Benzoic acid NBS 39j.
30 g
High pure Benzoic acid powder
Standard Reference Material with certificate of the
“National In-stitute of Standards & Technology ( NIST ), USA”
| Weight | 2 lbs |
|---|