• USA Home
  • 395B - Periodic Acid-Schiff (PAS) Kit

EMAIL THIS PAGE TO A FRIEND
395B Sigma

Periodic Acid-Schiff (PAS) Kit

Purchase

Properties

Related Categories Cell Biology, Hematology and Histology, Histology Special Stains More...
Quality Level   GMP-IVD
shelf life   Expiry date on the label.
IVD   for in vitro diagnostic use
shipped in   wet ice
storage temp.   2-8°C

Description

Application

Standard procedure and microwave procedure included in package insert.

When treated with periodic acid, glycols are oxidized to aldehydes. After reaction with Schiff′s Reagent (a mixture of pararosaniline and sodium metabisulfite), a pararosaniline adduct is released that stains the glycol-containing cellular elements pink to red. Cellular elements which may be demonstrated with the PAS procedure include glycogen, fungal walls, basement membrane, certain epithelial sulfomucins and sialomucins, neutral mucosubstances, colloid material of the thyroid and the pars intermedia of the pituitary.

Diagnostic Implications

Staining patterns of lymphocytes are helpful in making therapeutic decisions in established cases of lymphocytic leukemia.

Price and Availability


All labs need water

Standard component

Description

Product #

Add to Cart

Hematoxylin Solution, Gill No. 3 (kit only) 100 mL SDS    
Periodic Acid Solution (395-1) 2 x 100 mL SDS    
Schiff's Reagent (kit only) 4 x 50 mL SDS    
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3316 9
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

Set your institution to view full text papers.
Related Products

related product

Product #

Description

Add to Cart

S5641 Scienceware® Coplin staining jar with screw cap, high-density polyethylene
3952016 Schiff’s reagent
GHS3128 Hematoxylin Solution, Gill No. 3
GHS316 Hematoxylin Solution, Gill No. 3
GHS380 Hematoxylin Solution, Gill No. 3
S4651 Silane-Prep Slides, glass slides coated with silane (aminoalkylsilane).
GHS332 Hematoxylin Solution, Gill No. 3
08168 Timestrip Plus 8 °C
R8382 Reagent Alcohol, used for histology tissue preparation
395132 Periodic acid solution, 1 g/dL in deionized water
3951 Periodic acid solution, 1 g/dL in deionized water

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?