Product04-163802 - Alcian blue pH 2.5 PAS 100 test
Available documents- Technical Datasheet available in: IT, EN, CS, DA, DE, EL, ES, ET, FI, FR, HR, HU, LT, LV, NL, PL, PT, RO, SK, SV, BG
- Safety Datasheet (SDS/CLP) available in: IT, EN, DA, DE, EL, ES, ET, FI, FR, HU, LT, LV, NL, PL, PT, RM, SK, SV, NO, BL, CR, CZ, RU, TR
CE ConformityCE conformity document referenced for related kit/product family.
ManufacturerBio-Optica (Bio-Optica Milano Spa).
Characteristics / Technical specifications- Product code: 04-163802
- Commercial name: Alcian blue PAS
- Denomination (model): Alcian blue PAS
- Pack / Quantity: 100 tests
- pH: 2.5 (as indicated in product name)
- Documents: Technical datasheet and Safety (SDS/CLP) available in multiple languages
- CE conformity document referenced
- Main image filename: AlcianPAS.jpg
Application and resultCombined histological staining method for differentiation of acidic mucins, neutral mucins and carbohydrates on tissue sections. Expected staining: PAS-positive substances magenta/red; acidic mucopolysaccharides blue–turquoise; some acidic mucins and cartilage purple to dark blue.
Method- 1) Hydrate section in distilled water.
- 2) Apply 10 drops of reagent A to the section: leave for 30 minutes.
- 3) Drain the slide without rinsing and apply 15 drops of reagent B to the section: leave for 10 minutes.
- 4) Rinse 5 minutes in tap water and 2 minutes in distilled water.
- 5) Apply 10 drops of reagent C to the section: leave for 10 minutes.
- 6) Rinse in distilled water.
- 7) Apply 10 drops of reagent D to the section: leave for 20 minutes.
- 8) Rinse in distilled water.
- 9) Apply 10 drops of reagent E to the section: leave for 2 minutes.
- 10) Drain the slide without rinsing and apply 10 drops of reagent F to the section: leave for 3 minutes.
- 11) Rinse in distilled water.
- 12) Apply 10 drops of reagent G to the section: leave for 2 minutes.
- 13) Differentiate in running tap water for 5 minutes.
- 14) Dehydrate through ascending alcohols, clear in xylene and mount.