Endorphin, beta (Human) - Magnetic Bead RIA Kit

Protocol

Assay Protocol (PDF) - No Sample Extraction Required*

*Serum and plasma do not require extraction. All other sample types may need extraction.

Sample Preparation

Blood collection
Tissue extraction
CSF extraction

Catalog #

MRK-022-14

Standard Size

125 tests

Radioactivity

This kit contains 1.5 µCi of Iodine 125

Range

5-640 pg/ml

Lowest Detection Limit

19.90 pg/ml

Cross Reactivity

Peptide	% Cross-reactivity
beta-Endorphin (Human)	100
beta-Endorphin (Rat)	0
ACTH (Human)	0
α-MSH	0

Sequence

Tyr - Gly - Gly - Phe - Met - Thr - Ser - Glu - Lys - Ser - Gln - Thr - Pro - Leu - Val - Thr - Leu - Phe - Lys - Asn - Ala - Ile - Ile - Lys - Asn - Ala - Tyr - Lys - Lys - Gly - Glu

Alphabet_E_