Gallium (III) Nitrate Hydrate extrapure, 99.9%

PG1410

69365-72-6

Germanium Dioxide electronic grade ultrapure, 99.999%

PG3261

1310-53-8

Graphite Synthetic (Type 2) pure, 97% C, 100 mesh

PG1912

7782-42-5

Graphite Synthetic (Type 3) pure, 96% C, 325 mesh

PG2687

7782-42-5

Graphite Synthetic (Type 1) pure, 98% C, 50 mesh

PG5953

7782-42-5

Hydrazine Hydrate extrapure, 80%

PG5393

7803-57-8

Hydrobromic Acid pure, 48-49% in water

PG2143

10035-10-6

Hydrobromic Acid, 31-34% in Glacial Acetic Acid

PG3010

10035-10-6

Hydroxylamine 50% Soln. in Water

PG4774

7803-49-8

Hydroxylamine Hydrochloride pure, 98%

PG5605

5470-11-1