For an IV or wellness clinic, the vial is where patient safety starts. Before price, before brand, these are the questions every practice should be able to answer about each injectable it stocks.
1. Is the label complete and legible?
Every vial should show the ingredient and concentration, total volume, route of administration, manufacturer, lot number and expiration date. If any of those are missing, do not use it.
2. Is the seal intact?
Check the flip-off cap and crimp on arrival. A broken or missing seal means the vial cannot be considered sterile.
3. Is the solution as expected?
Inspect for particles, cloudiness or color change before every use. Some products, such as alpha-lipoic acid, must be protected from light.
4. Single-dose or multi-dose?
Multi-dose vials — most 50 mL presentations, such as vitamin C 500 mg/mL or glutathione 200 mg/mL — need a dated label once punctured and must be used within the period your protocol and the manufacturer allow.
5. How will you store it?
Most vials in our catalog are stored at controlled room temperature (68–77 °F), away from light and humidity. Follow the specific label of each product.
6. Can the supplier tell you the lot and expiry before shipping?
A good supplier answers that question before you pay. We do: call or write with the product and quantity.
7. Does the order match your protocols?
Check concentration against the protocol before ordering. Two vials with the same name can have different strengths — 10 mL and 50 mL selenium, for example, share the concentration but not the volume, and edetate disodium is not interchangeable with calcium EDTA.
8. Plan your inventory
For references you use every week, bundles lower the price per vial and reduce emergency reorders. The next article explains how to choose between a 6, 12 or 24-pack.
This article is for general information only and is not medical advice. Statements about dietary supplements have not been evaluated by the Food and Drug Administration. Products are not intended to diagnose, treat, cure or prevent any disease. Injectable products are for professional use under the direction of a licensed healthcare provider.