152224
AEC
This AEC is validated for use in Immunoblotting and Immunohistochemistry.
Synonym(s):
AEC, 3-Amino-9-ethylcarbazole, 3AC
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About This Item
Empirical Formula (Hill Notation):
C14H14N2
CAS Number:
Molecular Weight:
210.27
MDL number:
UNSPSC Code:
41105333
Recommended Products
Quality Level
form
solution
does not contain
preservative
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
protect from light
color
yellow-brown to reddish
shipped in
ambient
storage temp.
2-8°C
InChI
1S/C14H14N2/c1-2-16-13-6-4-3-5-11(13)12-9-10(15)7-8-14(12)16/h3-9H,2,15H2,1H3
InChI key
OXEUETBFKVCRNP-UHFFFAOYSA-N
General description
Precipitable peroxidase substrate for immunoblotting and immunohistochemical staining techniques supplied as a 50X concentrate (0.095 mol/l). To be used with AEC Substrate Buffer, Cat. No. 152226
Precipitable peroxidase substrate for immunoblotting and immunohistochemical staining techniques. Produces a red end product that is soluble in alcohol. When used in immunohistochemistry, aqueous mounting media, and counterstains must be used. Directions included for use in each application.
Application
Immunoblotting (see comments)
Immunohistochemistry (see comments)
Immunohistochemistry (see comments)
Warning
Toxicity: Toxic (F)
Reconstitution
Discard if a red or brown precipitate is evident.
Other Notes
Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Okano, K., et al. 1992. Rinsho Byori 40, 93.
Krenacs, T., et al. 1990. Histochem. J. 22, 530.
Krenacs, T., et al. 1990. Histochem. J. 22, 530.
Stable at 4°C and 18-26°C. Functionality determined by performing an immunohistologic stain using the final product.
Suggested procedure for use of AEC in immunohistochemistry and immunoblotting:
1. Complete all required incubations with antibodies and HRP-labeled probes, and all necessary wash steps.
2.Prepare 1X AEC Substrate Buffer: Add 9 parts distilled water to 1 part 10X AEC Substrate Buffer, Cat. No. 152226 (0.5 M acetate buffer containing 88 mM H2O2). Mix well. The final pH of this solution will be ~5.0.
3. Prepare 1X AEC Substrate Solution: Add 1 part 50X AEC Concentrate to 50 parts 1X AEC Substrate Buffer (prepared in Step 2). Mix well.
4. Following the final wash, completely cover tissue sections with 1X AEC Substrate Solution (prepared in Step 3) and incubate 10-30 min at room temperature. The same conditions apply for immunoblotting. Note: Variables associated with assay conditions will dictate the proper reaction times.
5. After reaction is complete, wash tissue sections or blotting membranes thoroughly in distilled water.
6. If tissue sections require a counterstain, Mayer′s Hematoxylin followed by blueing in alkaline tap water or a 0.5% aqueous methyl green solution is recommended.
7. Mount tissue sections in a water-based mounting medium. Air-dry blots and store protected from light.
Suggested procedure for use of AEC in immunohistochemistry and immunoblotting:
1. Complete all required incubations with antibodies and HRP-labeled probes, and all necessary wash steps.
2.Prepare 1X AEC Substrate Buffer: Add 9 parts distilled water to 1 part 10X AEC Substrate Buffer, Cat. No. 152226 (0.5 M acetate buffer containing 88 mM H2O2). Mix well. The final pH of this solution will be ~5.0.
3. Prepare 1X AEC Substrate Solution: Add 1 part 50X AEC Concentrate to 50 parts 1X AEC Substrate Buffer (prepared in Step 2). Mix well.
4. Following the final wash, completely cover tissue sections with 1X AEC Substrate Solution (prepared in Step 3) and incubate 10-30 min at room temperature. The same conditions apply for immunoblotting. Note: Variables associated with assay conditions will dictate the proper reaction times.
5. After reaction is complete, wash tissue sections or blotting membranes thoroughly in distilled water.
6. If tissue sections require a counterstain, Mayer′s Hematoxylin followed by blueing in alkaline tap water or a 0.5% aqueous methyl green solution is recommended.
7. Mount tissue sections in a water-based mounting medium. Air-dry blots and store protected from light.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Carc. 1B - Repr. 2
WGK
WGK 3
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