LK Packaging 12 x 15 Lab-Loc® Reclosable Specimen Bags Blue with Absorbent Pad 2 Mil

LK Packaging 12 x 15 Lab-Loc® Reclosable Specimen Bags Blue with Absorbent Pad for Leak-Safe Transport

LK Packaging 12 x 15 Lab-Loc® Reclosable Specimen Bags in Blue with Absorbent Pad combine large-format specimen capacity with an integrated absorbent pad that captures potential specimen leakage and blue color identification for visual routing in laboratory triage systems. Manufactured from 2 mil polyethylene with a 3-wall construction, these bags feature an integrated absorbent pad in the specimen compartment, a separate document pocket for requisition isolation, a reclosable zipper closure, and LK Packaging biohazard-printed identification confirming OSHA compliance. The combination of large format, absorbent pad, and blue tint makes these bags ideal for high-risk specimen transport scenarios where primary container leakage risk is elevated and visual routing differentiation is required.

Why Combine Blue Tint With an Absorbent Pad in a Large-Format Bag?

Large-format specimen bags carry heavier loads than standard 6 x 10 bags, increasing the pressure on tube stoppers and container lids during courier transport. Heavier loads also mean more severe consequences if a primary container fails — a leaking container in a 12 x 15 bag can contaminate multiple co-transported specimens. The absorbent pad in the LABZ1215BA addresses this by absorbing leaked specimen fluid before it contacts other specimens. The blue tint simultaneously enables rapid visual identification and routing, combining two important safety functions in a single specialized bag format for high-priority or high-risk specimen transport programs.

12 x 15 Absorbent Pad Format for Air Courier Compliance

Clinical laboratories using air courier services for high-priority specimens — send-out tests to reference laboratories, genetic testing specimens, specialized immunology panels — must satisfy IATA Packing Instruction 650 requirements for adequate absorbent material in the secondary packaging layer. The integrated absorbent pad in LABZ1215BA bags provides a built-in IATA compliance solution for large-volume primary containers sent via air courier, eliminating the separate step of adding loose absorbent materials to the bag before sealing. Blue designation allows air courier operations to visually pre-sort specimens by priority at the air cargo staging area before specimen manifests are reconciled electronically.

Send-Out Specimen Transport for Complex Disease Management Programs

Rare disease and complex disease management programs collecting multi-analyte send-out panels — genetic tests, specialized immunoassays, mass spectrometry-based drug monitoring — use 12 x 15 blue absorbent bags for large-volume tube sets requiring air courier transport to specialty reference laboratories. The specialized reference labs receiving these specimens may be in different states or countries, extending transport time beyond ground courier norms and increasing the likelihood that primary container integrity is stressed by pressure changes and handling variability. The absorbent pad provides secondary protection for high-value specimens that cannot be recollected if lost to container failure in transit.

Is the Absorbent Pad IATA-Compliant for Air Specimen Transport?

The integrated absorbent pad in LABZ1215BA bags is designed to absorb potential primary container leakage, consistent with the IATA P650 requirement for absorbent material in the secondary container. However, regulatory compliance depends on the volume of the primary containers relative to the absorbency capacity of the specific pad. Laboratories shipping specimens by air should verify absorbent pad capacity specifications with their LK Packaging distributor and confirm compliance with their specific air carrier’s biological substance transport requirements before relying solely on the integrated pad for IATA compliance.

Purchasing Blue Absorbent Lab-Loc® Bags at Wholesale Scale

LK Packaging 12 x 15 Lab-Loc® Reclosable Specimen Bags in Blue with Absorbent Pad (LABZ1215BA) are available through PrismPak.com and authorized wholesale distributors. Reference lab send-out programs, air courier specimen programs, and complex disease management labs can request case quantity pricing. Contact your LK Packaging distributor for current pricing and availability for the LABZ1215BA format.