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![B-Endorphin, Rat [H-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-Val-His-Lys-Lys-Gly-Gln-OH; MW: 34669] - 1 mg](/web/image/product.product/122982/image_1024/%5BSP-55283-1%5D%20B-Endorphin,%20Rat%20%5BH-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-Val-His-Lys-Lys-Gly-Gln-OH;%20MW:%2034669%5D%20-%201%20mg?unique=53c20ec)