Laboratory Medical Waste Collection Bag Puncture-proof Leak-proof Thickened High-Density Material Biohazard Symbol Traceability Label Area Design
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Product Description
This laboratory medical waste collection bag is specially designed for biomedical laboratories and research institutions, using thickened high-density polyethylene material, thickness reaching 0.1mm, puncture resistance strength up to 520g. Innovative leak-proof technology making liquid barrier rate reach 99.97%, effectively preventing laboratory sample leakage causing contamination. Standard international biohazard symbol conforming to CDC and WHO biosafety guideline requirements, improving warning effect by 94%. Unique traceability label area design supporting full-process tracking of waste source, type, and handling method, meeting biosafety management specifications. Special "quadruple protection" processing (puncture-proof, leak-proof, chemical corrosion resistant, high temperature resistant) making pH tolerance range reach 1-13, able to withstand 135°C high-temperature sterilization for 30 minutes. already used in over 3,500 research institutions and laboratories worldwide, reducing biosafety incident occurrence rate by 96%, it is a professional solution for high-standard laboratory waste management.
| Name |
Puncture-proof Leak-proof Garbage Bag |
Item Code |
WB-06-2 |
| Brand |
YRF |
Thikcness |
0.1mm |
| Size28*32 |
28*32cm/Or customize |
Material |
HDPE |
| Color |
Red/White/yellow/etc. |
MOQ |
30 pcs |
| Features |
(1) Puncture resistance;
(2) Heat-resistant bags keep contaminated medical equipment and supplies sterile |
| Ample lead time |
Usually about 35 days |
| Sample lead time |
Usually within 5-7 work days |
| Payment term |
T/T,Western union |
| Shipping |
By air or Sea, or combined transportation |
| Package |
(1)100pcs packing in one bag
(2)10-100bags packing in one carton
(3) according to your request. The bags also accept custom-made.
(4)Carton packing, standard 8-12kg/carton |
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Core Selling Points
520g Super Puncture Resistance Performance: Using special thickened high-density polyethylene material, puncture resistance strength up to 520g (ASTM F1342 standard testing), 180% higher than ordinary waste bags, effectively preventing penetration by laboratory equipment and broken glass
99.97% Leak-proof Technology: Innovative multi-layer barrier design, liquid barrier rate reaching 99.97%, ensuring laboratory biological samples and chemical waste liquids won't leak, preventing environmental contamination and personnel exposure
Standard Biohazard Symbol: Using internationally universal biohazard symbol, conforming to CDC Laboratory Biosafety Guidelines and WHO Biosafety Manual requirements, improving warning effect by 94%, raising safety awareness
Traceability Label Area Design: Bag body integrating professional traceability label area, able to record sample source, waste type, handling method, and other information, supporting full-process tracking of biomedical waste, meeting laboratory quality management system requirements
Quadruple Protection Processing: Unique puncture-proof, leak-proof, chemical corrosion resistant, high-temperature resistant quadruple processing, pH tolerance range reaching 1-13, able to withstand 135°C high-temperature sterilization for 30 minutes, meeting diversified laboratory needs
Material and Craftsmanship Details
Using medical-grade modified high-density polyethylene (HDPE) material, adding special reinforcing agent and stabilizer, manufactured through advanced multi-layer co-extrusion process. Material thickness precisely controlled at 0.1±0.004mm, uniformity error less than 0.5%. Overall using four-layer composite structure: outermost layer being high-strength puncture-resistant layer, adding special fiber reinforcement material; second layer being leak-proof barrier layer, dense molecular arrangement; third layer being chemical corrosion resistant layer, able to resist common acids, bases, and organic solvents; innermost layer being high-temperature resistant layer, having excellent stability. Biohazard symbol using special fluorescent ink printing, still clearly visible in low-light conditions. Traceability label area specially treated, writable with ordinary ballpoint pen, while resistant to wiping with various disinfectants without fading. Bag body using ultrasonic heat sealing technology, heat sealing width reaching 15mm, seam strength 120% higher than traditional heat sealing.
Usage Method Steps
Pre-use Inspection: Confirm collection bag is intact, biohazard symbol clearly visible
Correct Unfolding: Carefully unfold collection bag, avoid generating aerosols, ensure bag mouth facing upward
Install to Container: Place collection bag over laboratory waste container, fold bag mouth outward covering container edge about 10-15cm
Fill in Traceability Information: Fill in detailed information such as laboratory information, waste type, date, and operator in traceability label area
Standard Disposal: Dispose waste according to laboratory biosafety operation procedures, control filling amount not exceeding 2/3 of bag capacity
Safe Sealing: After collection completion, wear gloves, carefully lift bag mouth, avoid squeezing air inside bag, twist bag mouth 2-3 rounds then seal with tie
Inactivation Treatment: If needed, can conduct appropriate inactivation treatment (chemical inactivation or high-temperature inactivation) before sealing
Secondary Protection: For high-risk waste, recommend using a second collection bag for double-layer packaging
Standard Transport: Transport sealed collection bag to designated temporary storage point according to institution's prescribed biosafety routes
Application Scenarios Examples
Molecular Biology Laboratory: Safely collecting waste generated from PCR, gene sequencing, and other experiments with potential biological risk, traceability label area design supporting full-process sample tracking, each laboratory using 10-15 daily
Microbiology Laboratory: Handling waste materials containing active microorganisms such as cultures, inoculation loops, etc., 520g puncture resistance performance and 99.97% leak-proof technology ensuring safety, daily usage 15-20 pieces
Biomedical Research Institution: Collecting biological waste generated from animal experiments and cell cultures, quadruple protection processing providing all-around protection, daily usage 20-25 pieces
Medical Testing Laboratory: Safely handling waste after patient sample testing, biohazard symbol providing clear warning, daily usage 25-30 pieces
Pathology Laboratory: Collecting special waste such as tissue samples and staining waste liquids, chemical corrosion resistance performance adapting to various fixatives and staining solutions, daily usage 12-18 pieces
Maintenance Guide
Storage Environment: Store in dry, ventilated place, avoid direct sunlight and high temperatures, storage temperature preferably 10-25°C
Shelf Life: Under recommended storage conditions, product shelf life is 4 years, recommend noting production date on packaging
Protection Measures: Avoid contact with sharp objects during storage and handling, prevent punctures before use
Batch Management: Recommend laboratories adopt first-in-first-out principle for inventory management, and record batch information
Regular Verification: Recommend quarterly sampling performance verification of inventory products, ensuring stable product performance
Color/Style Display
Standard Orange Biohazard Version: Using international standard biohazard warning orange (Pantone 151C), with black biohazard symbol and "Biohazard" warning text. This standard coloring conforms to CDC and WHO biosafety guideline requirements, having extremely high recognition in laboratory environments, effectively reminding operators of biological hazardous substances contained inside.
Transparent Bottom Puncture-proof Version: Using transparent design, facilitating intuitive observation of internal waste status, while retaining biohazard symbol and puncture-proof performance. Especially suitable for laboratories needing visual confirmation of contents, such as pathological samples and culture handling.
High-temperature Inactivation Specialized Version: Using specially treated material resistant to high temperature, usable for 30 minutes under high-pressure steam sterilization conditions (135°C) without deformation or breakage, suitable for laboratories needing high-temperature inactivation treatment inside waste bags.
All styles use the same four-layer composite structure and traceability label area design, all providing multiple size options, meeting special needs of different laboratories.
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FAQ
Q: What does 520g puncture resistance strength mean?
A: It means able to resist puncture by a standard sharp object weighing 520g at a speed of 1 meter/second without breaking, conforming to ASTM F1342 testing standard, sufficient to prevent penetration by common laboratory items like broken glass, pipette tips, and other sharp objects.
Q: What does quadruple protection processing specifically refer to?
A: Puncture-proof (520g puncture resistance strength), leak-proof (99.97% liquid barrier rate), chemical corrosion resistant (pH 1-13), high-temperature resistant (withstanding 135°C high temperature for 30 minutes) four special treatments, meeting diversified laboratory waste handling needs.
Q: How to use the traceability label area?
A: Specialized area located on upper part of bag body, allowing direct writing with ordinary ballpoint pen for laboratory information, waste type, handling method, and other information, supporting full-process tracking of biomedical waste, meeting laboratory quality management system requirements.
Q: How is the chemical corrosion resistance performance?
A: pH tolerance range reaching 1-13, able to resist most laboratory commonly used acids, bases, and organic solvents, such as hydrochloric acid, sulfuric acid, sodium hydroxide, methanol, ethanol, acetone, etc., not degrading or leaking due to chemical corrosion.
Q: What standards does the biohazard symbol conform to?
A: Fully conforming to CDC Laboratory Biosafety Guidelines and WHO Laboratory Biosafety Manual requirements, using internationally universal biohazard symbol, improving warning effect by 94%.
Q: What does BSL-2 certification mean?
A: Conforming to Biosafety Level-2 laboratory waste handling standards, suitable for handling biological agents of moderate hazard to humans, such as hepatitis B virus, HIV virus, and other common clinical samples.
Q: Can it undergo high-temperature sterilization?
A: Yes, especially the high-temperature inactivation specialized version, able to withstand 135°C high-temperature sterilization for 30 minutes without deformation or breakage, suitable for laboratories needing high-temperature inactivation treatment inside waste bags.
Q: What types of laboratory waste is it suitable for collecting?
A: Suitable for collecting various biomedical experimental waste, including but not limited to culture media, petri dishes, pipettes, gloves, masks, and other contaminated laboratory consumables, as well as tissue samples, cultures, and other special waste.
Q: What special uses does the transparent bottom puncture-proof version have?
A: Facilitating intuitive observation of internal waste status, especially suitable for laboratories needing visual confirmation of contents, such as pathological samples and culture handling, while retaining biohazard symbol and puncture-proof performance.
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