A distributor sits between the manufacturer's controlled environment and the laboratory's bench, and everything that can go wrong with bacteriostatic water in transit and storage can go wrong in a warehouse. The product is not fragile, but it has three rules, temperature, lot integrity and documentation, and a distributor who keeps them can pass on the manufacturer's quality intact.
Receiving at case level
- Inspect outer cases for crushing, water damage and any sign of freezing (ice, wet cardboard, deformed trays).
- Open a representative sample of trays: caps present, crimps intact, no breakage, uniform fill. If one tray fails, open more.
- Reconcile lot numbers on cases, trays and vials against the packing list and the certificate of analysis. A shipment can contain more than one lot; record each.
- Record lot, expiration, quantity, date and inspector for each lot received. File the COA by lot. See lot traceability.
- Quarantine damaged or non-conforming cases pending a claim; do not mix them back into stock.
Warehousing
- Temperature: 20 to 25 °C, with excursions of 15 to 30 °C tolerated briefly. A warehouse that drops below 0 °C in winter or exceeds 30 °C for weeks in summer will damage stock. Monitor and log; a data logger in the storage zone is inexpensive.
- No refrigeration, no freezing. Cold rooms are a common and expensive mistake for this product. See temperature guidance.
- Light: keep cases closed; do not store open trays under skylights or lighting for extended periods.
- Lot segregation: one lot per pallet position or bin. Mixed lots on a shelf lead to mixed lots in a customer's order, and a customer who needed single-lot supply will notice.
- FEFO: first-expiring, first-out. Pick from the earliest expiration date, and set a minimum remaining shelf life below which stock is not shipped to customers (12 months is a common floor).
Documentation flow-down
Every outbound shipment should carry, or be accompanied by, the lot-specific COA for each lot in the order. Customers will ask for it; laboratories with quality systems require it. Keep the manufacturer's specification sheet, safety data sheet and intended-use statement available to customers. A distributor who cannot produce a COA for a lot has lost the value the manufacturer built into it. See how to read a COA.
Re-packing
If orders are broken down from cases to smaller packs, keep vials in their manufacturer trays or in partitioned inserts that hold each vial upright and separated; loose vials in a bag break and, if glass, contaminate the rest. Never relabel vials. Do not combine lots in a pack unless the customer has agreed and the packing list shows both lots. Outer packaging for re-shipment should be at least as protective as the original.
Outbound shipping
Ambient ground or air; no cold packs. In winter, avoid shipping late in the week to destinations where the package may sit unheated over a weekend. In summer, avoid routes with long holds in unconditioned hubs. Provide tracking and ask customers for a staffed delivery address. See how bacteriostatic water is shipped.
Handling customer complaints
Ask for the lot number and photographs, check your own receiving and storage records for that lot, and escalate to the manufacturer with the same information. Retain any returned vials for the manufacturer's investigation. A complaint traced to a warehouse excursion is a process fix; one traced to the lot is a manufacturer matter and may affect other customers.
What to describe to customers
The product as it is: sterile water with 0.9% benzyl alcohol, tested per lot, for laboratory research use only. Product pages, catalog entries and customer communications should stay within that description; the intended-use statement flows down the chain with the product. See what research-use-only labeling means.
Distributor pricing and case quantities are quoted through the wholesale inquiry form.
All BAC Water Supply products are supplied for laboratory research use only and are not for human or veterinary use.