how much vitamin b12 is in an injection B-12 Injection, 5,000 mcg/mL, 100 mL at Tractor Supply Co 5 amino 1mq dosage research use only peptide Size:1000 mcg/ml - 10 ml x 2
SKU: 56294646552
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 17 - Sep 22






















