BIOLOGICAL STAINS Product Name C.I. No. CAS No. Acrydine Orange 46005 10127-02-3 Alizarin 58000 72-48-0 Alizarin Red S 58005 13-22-3 Aniline Blue W/S 42780 28983-56-4 Auromine O 41000 2465-27-2 Biebrich Scarlet 26905 4196-99-0 Bismark Brown Y 21000 10114-58-6 Brilliant Blue G250 42655 6104-58-1 Chromotrope 2B 16575 548-80-1 Chromotrope 2R 16570 4197-07-3 Cresyl Violet Acetate --- 10510-54-0 Eosin B 45400 18472-87-2 Eosin Y Free Acid 45380.2 15086-94-9 Eosin Y Sodium Salt 45380 17372-87-1 Erichrome Black T 14645 1787-61-7 Erythrosine B 45430 568-63-8 Evans Blue 23860 314-13-6 Fast Blue B-Salt 37235 14263-94-6 Fast Green FCF 42053 2353-45-9 Fluorescein 45350.1 2321-07-5 Fluorescein W/S 45350 518-47-8 Fuchsin Acid 42685 3244-88-0 Fuchsin Basic 42500 569-61-9 Gentian Violet 42555 548-62-9 Giemsa Stain ---- 51811-82-6 Indigo Carmine 73015 860-22-0 Indophenol Blue 49700 132-31-0 Janus Green B 11050 2869-83-2 Leishman Stain --- 42249-61-6 Leuco Crystal Violet --- 603-48-5 Malachite Green 42000 4569-64-2 Malachite Green Oxalate 42000 2437-29-8 May-Grundwald Stain --- --- Metanil Yellow 13065 587-98-4 Methylene Blue 52015 7220-79-3 Methyl Blue 42780 28983-56-4 Methyl Green 42585 7114-03-06 Methyl Violet 2B 42535 8004-87-3 Napthol Green B 10020 19381-50-1 Product Name C.I. No. CAS No. Neutral Red 50040 553-24-2 Nigrosin W/S 50420 8005-03-6 Nile Red --- 7385-67-3 Ninhydrin --- --- Oil Red O 26125 1320-06-5 Orange II 15510 633-96-5 Orange G 16230 1936-15-8 Pararosaniline Acetate --- 6035-94-5 Pararosaniline HCL 42500 569-61-9 Patent Blue A 42080 3486-30-4 Patent Blue VF 42045 129-17-9 Phenosafranine 50200 81-93-6 Phloxine B 45410 18472-87-2 Ponceau 4R 16255 2611-82-7 Ponceau S 27195 6226-79-5 Quinoline Yellow 47000 8003-22-3 Resazurin --- 62758-13-8 Rhodamine B 45170 81-88-9 Rose Bengal 45440 632-69-9 Safranine O 50240 477-73-6 Sudan III 26100 85-86-9 Sudan IV 26105 85-83-6 Sudan Red 7B 26050 6368-72-5 Tatra Bromo Phenol Blue --- 108321-10-4 Tartrazine 19140 1934-21-0 Titan Yellow 19540 1829-00-1 Toluidine Blue O 52040 92-31-9 Trypan Blue 23850 72-57-1 Victoria Blue B 44045 2580-56-5 Wright's Stain --- 68988-92-1 Aliazarin Complexon --- --- Aliazarin Yellow G (G) --- --- Aliazarin Yellow G (R) --- --- 1-Amino-2-Naphthol-4 -Sulfonic Acid --- --- Bromo Phenol Red --- --- Chloro Phenol Red --- --- Ethyl Orange --- --- Fluorescein Complexon --- --- PH INDICATORS Product Name CAS No. Bromochlorophenol Blue Sodium Salt 102185-52-4 Bromocresol Purple 115-40-2 Bromocresol Purple Sodium Salt 62625-28-9 Bromophenol Blue ACS 115-39-9 Bromophenol Blue Sodium Salt ACS 62625-28-9 Bromothymol Blue ACS 76-59-5 Bromothymol Blue Sodium Salt ACS 34722-90-2 Calconcarboxylic Acid 3737-95-9 Calmagite 3147-14-6 Chlorophenol Red 4430-20-0 o-Cresolphthalein 596-27-0 o-Cresolphthalein Complexone 2411-89-4 Cresol Red 1733-12-6 Cresol Red Sodium Salt 62525-29-0 Ethyl Orange Sodium Salt 62758-12-7 Litmus Powder 132-33-2 Product Name CAS No. Methyl Orange ACS 547-58-0 Methyl Red Free Acid ACS 493-52-7 Methyl Red HCL ACS 63451-28-5 P.A.N. 85-85-8 P.A.R. 1141-59-9 Patent Blue VF 129-17-9 Phenolphthalein ACS 77-09-8 Phenol Red ACS 143-74-8 Phenol Red Sodium Salt ACS 34487-61-1 SPADNS 23647-14-5 Thymol Blue ACS 76-61-9 Thymol Blue Sodium Salt ACS 62525-21-2 Thymolphthalein ACS 125-20-2 Xylenol Orange Tetrasodium Salt ACS 3618-43-7 1 Naphthol Benzein   1 Naphtholphthalein   Thymolphthalein Complexon   || Profile || Contact Us || Enquiry Form || Email Us || Home ||