Best Lab Sample Bags in 2026

Streamline your home/office organization process efficiently to add extra space & portion control your meals.

FEATURES- Our Reclosable zip-lock bags with a lip at the opening for easy & smooth open & close.

QUALITY- Our waterproof & dustproof air tight sealable bags are strong & durable, Seals with sturdy lock zip for enhanced reusability.

BAG SIZE: 6" wide x 8" high, below the zipper (152mm x 203mm)

QUANTITY: Convenient pack of 100 bags

MATERIAL: 4 Mil (.004” thick) heavy duty polyethylene (LDPE), FDA food storage compliant

BAG SIZE/STYLE: 2" wide x 3" high, below the zipper (50mm x 76mm), features white write-on block

QUANTITY: 500 bags (5 convenient packs of 100)

MATERIAL: 2 Mil (.002” thick) transparent polyethylene (LDPE), FDA food storage compliant

Top quality 2 mil reclosable zipper bag has a high quality zip that protects your product.

All virgin low density polyethylene meets FDA requirements. Safe for food

2mil is the standard general thickness on bags, bag is measured width by length from beneath the zipper

BAG SIZE: 4" wide x 6" high, below the zipper (101mm x 152mm)

QUANTITY: 200 bags (2 convenient packs of 100)

MATERIAL: 4 Mil (.004” thick) heavy duty polyethylene (LDPE), FDA food storage compliant

PACK OF 100 SMALL BIOHAZARD BAGS 8 x 10 inches: Clear and red bio zip bags with bright and well-visible "BIOHAZARD" print combine reclosability and tamper-proofing to ensure secure use. Bio hazard bag opens at the top for fast access to content.

HIGH QUALITY: Lab bags are made of 2 mil thick and durable LDPE (Low Density Polyethylene), which does not tear easily or accidentally. Sturdy PE material is a lightweight plastic with good stretch and insulation properties, allowing the specimen bag to withstand a wide temperature range.

THOUGHTFUL DESIGN: Biohazard transport bag has a three-wall construction, so the paperwork is placed in the outer pocket, staying dry and clean. The zipper is airtight, easy to open and close, sealed without leaks. The bright biohazard symbol and print attract attention and warns of danger.

100 Pack Of Protective Brown Sample Bags 12x12: 3 mil thick amber zip poly bags have an opaque exterior. Thanks to this feature, you can use small zip bags for samples to transport light-sensitive products as amber UV resealable poly bags protect them from ultraviolet rays.

Affordable Zipper Baggies: reclosable craft zipper bags, pill disposal bags are a cost-effective solution for you and your business. Amber zip bags won't hit your pocket as they're made of a high-quality material that is affordable for each person. Solve your problems with sample bags.

Durable And Portable: plastic jewelry bags are lightweight, so you'll reduce shipping costs. Thanks to the polyethylene closeable plastic bags are made of, they fit any shape. Be sure that each poly lab bag will provide you with a high level of privacy and safety.

QUALITY- Our waterproof & dustproof air tight sealable bags are strong & durable, Seals with sturdy lock zip for enhanced reusability.

MATERIAL- All-virgin low density polyethylene. 100% FOOD GRADE SAFE. Non Toxic & Odorless- Freezer safe.

Perfect for packing & selling merchandise & providing sample. Suitable for storing jewelry, daily pills, snack, small toys, coin, etc.

Streamline your home/office organization process efficiently to add extra space & portion control your meals.

FEATURES- Our Reclosable zip-lock bags with a lip at the opening for easy & smooth open & close.

QUALITY- Our waterproof & dustproof air tight sealable bags are strong & durable, Seals with sturdy lock zip for enhanced reusability.

BAG SIZE/STYLE: 8" wide x 10" high, below the zipper (203mm x 254mm), features white write-on block

QUANTITY: Convenient pack of 100 bags

MATERIAL: 4 Mil (.004” thick) heavy duty polyethylene (LDPE), FDA food storage compliant

Items:100pcs 6x9in/15x25cm High quality ziplock top Biohazard Specimen Bags with outside pocket paperwork pouch,convenient for you to store, shipping and label your specimens

Distinctive Logo: prominent red and black BIOHAZARD logo bags alert others handle or store carefully,ensure that the specimen is good, or warn others not to touch potentially dangerous objects

ZipLock:With a self-sealing zipper on the head,High quality sealing belt reusable,you can easily open and seal the bag

Streamline your home/office organization process efficiently to add extra space & portion control your meals.

FEATURES- Our Reclosable zipper lock with lip for easy & smooth open & close , Includes white block for labeling

QUALITY- Our waterproof & dustproof air tight sealable bags are strong & durable, Seals with sturdy lock zip for enhanced reusability.

Capacity is measured in fluid ounces

Bags should not be used at temperatures above 180° F (82° C)

Bags can be frozen to any temperature

BAG SIZE: 8" wide x 12" high, below the zipper (203mm x 304mm)

QUANTITY: Convenient pack of 100 bags

MATERIAL: 2 Mil (.002” thick) transparent polyethylene (LDPE), FDA food storage compliant

MATERIAL - Clear plastic all virgin low-density polyethylene. Non Toxic & Odorless - Freezer safe.

QUALITY - Waterproof, moistureproof & dustproof, airtight zip bags are strong & durable, seals with sturdy lock zip for enhanced usability, ensuring safe transporting & storage medical specimens.

FEATURES - These bags come with an outer pocket called a pouch for holding paperwork, documents & notes. As well as check boxes to check off important info.

✅ Specimen biohazard containers are used to contain and transport medical lab samples safely and securely. Perfect to transport specimen cups.

✅ Removable biohazard symbol allows the bio zip bags to be disposed with regular waste. Sizes bio bag medium and bio hazard bags small

✅ Specimen biohazard cooler bag contains 3-wall construction that keeps paperwork and specimen separate. Biohazard figures visible biohazard tag.

Capacity is measured in fluid ounces

Bags should not be used at temperatures above 180° F (82° C)

Bags can be frozen to any temperature

Reclosable bags are ideal for clean and convenient storage

They feature a white block for clear labeling

Bags are made out of a durable 2 mil plastic

Reclosable zipper bag can be used more than once

Writable white block makes labeling contents easy

Dispenser Bag convenience packaging

Reclosable zipper bag can be used more than once

Hang hole for easy display

Dispenser Bag convenience packaging

Reclosable zipper bag can be used more than once

Writable white block makes labeling contents easy

Coming soon: New Dispenser Bag convenience packaging

LIGHT BARRIER: The sample bag is made of black polyethylene resin to ensure your photosensitive samples' safety. The lab sample bags prevent weak alteration during transportation for analysis.

LARGELY USED IN THE PHARMACEUTICAL AND RESEARCH INDUSTRIES: the sterile pouch is commonly used to sample vitamins, oils, chemicals, spices, food supplements, plant extracts and organic tissues.

SAMPLE INTEGRITY - The extrusion process guarantees the internal sterility of the lab bag. A certificate of sterility with a lot number is included. Sample bags are RNase, DNase, BPA and Pyrogen free.

LEAKPROOF SAMPLE BAGS - Our leakproof and airtight high-quality large format sampling bags are specifically designed to avoid perforations and ensure the safety and integrity of your samples.

STERILE FOR RELIABLE ANALYSIS RESULTS - The extrusion process guarantees the internal sterility of our lab sample bags. A certificate of sterility with a lot number is included.

STRONG FOR XL or HEAVY SAMPLE - Made of virgin low-density polyethylene, our sterile sample bags are resistant to incubation temperatures and are RNase, DNase, BPA and Pyrogen free.

Polyethylene

Supplied sealed

Bags should not be used at temperatures above 180° F (82° C).