vitamin b12 methylcobalamin injection dosage Cyanocobalamin (B12) 1000 mcg/mL, Multiple Dose Vial 30 mL HPLC Verified Volume:5mg – 5 vial lab pack (Save 5%) how to give b12
Pay in 4 interest-free payments of $6.54 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23