Alizarin Yellow GG, 90%

PG9578

584-42-9

Aluminon extrapure

PG1182

569-58-4

Amaranth (Acid Red 27) (C.I. 16185), 85-95%

PG5574

915-67-3

Aniline Blue (water soluble) (Methyl Blue)

PG8334

28983-56-4

8-Anilino-1-Naphthalene Sulphonic Acid Ammonium Salt Hydrate (ANS Hydrate)

PG4032

206659-00-9

8-Anilino-1-Naphthalenesulphonic Acid (ANS) extrapure, 98%

PG4227

82-76-8

Arsenazo I Trisodium (Neothorone) extrapure AR

PG1729

520-10-5

Arsenazo III Free Acid (High Purity) extrapure AR, 85%

PG4701

1668-00-4

Auramine O

PG7808

2465-27-2

Azocarmine G (C.I. 50085) for histology

PG4157

25641-18-3