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GIEMSA STAIN

GIEMSA STAIN indicator supplier in various size and packing.  

Tag Identification

We introduce ourselves as one of  the leading exporters of , pH Indicators, Chemicals reagents & Catalysts.
We give you brief details of our products as under - 

Product Name CAS No Product Name Cas No
ACID FUCHSIN 3244-88-0 JANUS GREEN B 2869-83-2
ALIZARIN RED S 130-22-3 LEISHMAN'S STAIN 12627-53-1
ALIZARIN COMPLEXONE  

MALACHITE GREEN

13425-25-7
ALKALI BLUE 6B 1324-80-7 METHYL ORANGE 547-58-0
METHYL BLUE ACID BLUE  93 28983-56-4 META CRESOL PURPLE  
AURIN  (Rosolic Acid) 603-45-2 MAGNESON I  -- --
AZURE 1 (B) 531-55-5 May & Grunwald Stain 62851-42-7
AZURE A 531-53-3 METHYLENE BLUE 7220-79-3
AZUR II 37247-10-2 METHYL RED 493-52-7
BIEBRICH SCARLET 4196-99-0 METHYL GREEN 7114-03-6
BASIC FUCHSIN 632-99-5 NEW FUCHSIN 3248-91-7
BROMOPHENOL BLUE 115-39-9 NILE BLUE (SULFATE) 3625-57-8
BROMOCRESOL GREEN  76-60-8 NITROSO R-SALT 525-05-3
BROMOCRESOL PURPLE 115-40-2 NEUTRAL RED 553-24-2
BROMOCRESOL PURPLE SODIUM SALT 62625-28-9 ORANGE G 1936-15-8
BROMOTHYMOL BLUE 76-59-5 O-CRESOLPHTHALEIN  59-27-0
BROMOTHYMOL BLUE SODIUM SALT 34722-95-93 PHENOL RED 143-74-8
CRESOL RED 1733-12-6 PHENOL RED SODIUM SALT 34487-61-1
CHLOROPHENOL RED 4430-20-0 PHLOXINE B 18472-87-2
CHROME AZUROL S 1667-99-8 PAN INDICATOR 85-85-8
CRYSTAL VIOLET 548-62-9 PAR (Mono Sodium) 16593-81-0
O-CRESOLPHTHALEIN 59-27-0 PONCEAU S 6226-79-5
CALCON 2538-85-4 P-ROSANILINE HCL  569-61-9
CALCON CARBOXYLIC ACID 3737-95-9 PHENOLPHTHALEIN  
CALMAGITE 3147-14-6 ROSE BENGAL 632-69-9
CONGO RED 573-58-0 SAFRANIN 477-73-6
CHROMOTROPE 2 R 4197-07-3 SUDAN III 85-86-9

DI ETHYL SAFRANINE

4569-86-2 THYMOLPHTHALEIN 125-20-2

DI METHYL SAFRANINE

2390-56-9 THIOFLAVIN T 2390-54-7

2,6 DICHLOROINDOPHENOL SODIUMSALT

620-45-1 THYMOL BLUE 76-61-9
EOSIN YELLOW 17372-87-1 TITAN YELLOW 1829- 00-1
ERIOCHROME BLACK T 1787-61-7 TOLUIDINE BLUE 92-31-9
Ethyl Orange Sodium Salt  62758-12-7 TRYPAN BLUE 72-57-1
EVAN'S BLUE 314-13-6 WRIGHT'S STAIN 68988-92-1
FIELD STAIN A   XYLENOL ORANGE 3618-43-7
FIELD STAIN B   ACRIFLAVINE HCL 8063-24-9
FLUORESCEIN 2321-07-5 ACID BLUE 93 28983-56-4
FLUORESCEIN SODIUM 518-47-8 P-ROSANILINE BASE 467-62-9
FLUORESCEIN COMPLEXONE 1461-15-0 P-ROSANILINE ACETATE 6035-94-5
GIEMSA'S STAIN 51811-82-6 ZINCON 62625-22-3
HYDROXY NAPHTHOL BLUE 63451-35-4 1- NAPHTHOLBENZEIN 145-50-6
HEMATOXYLIN STAIN 517-28-2 ESOIN B 548-24-3

NEW INDICATORS

ALIZARIN YELLOW GG  584-42-9 NITRAZINE YELLOW 1716-22-9
ALCIAN BLUE 8GX -- NAPHTHOL GREEN  B 19381-50-1
O-Cresolphthalein Complexone  2411-89-4 ORCEIN 1400-62-0
LITMUS GRANULES  1393-92-6 PYROCATECHOL VIOLET 115-41-3
BROMOXYLENOL BLUE  40070-59-5 PYROGALLOL RED  32638-88-3
BROMOPHENOL RED 2800-80-8 TETRAZOLIUM BLUE CHLORIDE  1871-22-3
BRILLIANT CRESYL BLUE 81029-05-2 SUDAN IV 85-83-6
Note

CAS No of GIEMSA STAIN - 51811-82-6

C.A.S. No. 51811-82-6

Specifications:

Appearance Greenish Powder
Solubility 0.1 % (MeOH) Clear Blue Solution with Fluorescence
Absorption Maximum(in MeOH) ?1max 640-650 nm
Absorption Maximum(in MeOH) ?2max 520 - 525 nm
Absorptivity (A1%1cm in MeOH at ?1max on dried substance) 950-1150
Absorptivity (A1%1cm in MeOH at ?2max on dried substance) 600-750
Loss On Drying (110°C) <10%
Suitability for microscopy Passes test

APPLICATION: MICROSCOPICAL STAINING 

A thin film of the specimen on a microscope slide is fixed in pure methanol for 30 seconds, by immersing it or by putting a few drops of methanol on the slide. The slide is immersed in a freshly prepared 5% Giemsa stain solution for 20–30 minutes. For quick response during emergencies use 10% solution, result can be achieved in 5–10 minutes, then flushed with tap water and left to dry.

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