Vial of 11 Diphenyl-carbazide (1g) from a BDH spot test outfit by BDH Chemicals Ltd.
- maker:
- BDH Chemicals Limited
Vial of 11 Diphenyl-carbazide (1g) from a BDH spot test outfit by BDH Chemicals Ltd., Poole, 1940-1960
Vial of 11 Diphenyl-carbazide (1g) from a BDH spot test outfit by BDH Chemicals Ltd., Poole, 1940-1960