Black Wide Mouth HDPE Plastic Bottle
Black wide-mouth HDPE plastic bottles are produced from virgin HDPE compounded with inert carbon black masterbatch. Fitted with PP screw caps with built-in sealing rings, the fully opaque black body offers superior light-blocking capability to safeguard photosensitive reagents and samples. The wide-mouth structure eases filling, sampling and cleaning. Trustworthy leakproof performance supports short-term and long-term storage and transportation of liquid and solid lab samples as well as chemical reagents. These bottles are non-sterile, with a complete size range covering 4ml to 4000ml.
Description
Black Wide Mouth HDPE Plastic Bottle
Black wide-mouth HDPE plastic bottles are produced from virgin HDPE compounded with inert carbon black masterbatch. Fitted with PP screw caps with built-in sealing rings, the fully opaque black body offers superior light-blocking capability to safeguard photosensitive reagents and samples.
The wide-mouth structure eases filling, sampling and cleaning. Trustworthy leakproof performance supports short-term and long-term storage and transportation of liquid and solid lab samples as well as chemical reagents. These bottles are non-sterile, with a complete size range covering 4ml to 4000ml.

Product Specification
| Product name | Black Wide Mouth HDPE Plastic Bottle |
| Material | HDPE |
| Color | Black |
| Mouth Type | Wide |
| Volume Range | 4ml,8ml,10ml,15ml,30ml,50ml,60ml,100ml,125ml,150ml,200ml,250ml,500ml,1000ml,2000ml,4000ml |
| Shape | Round |
●Advantage
The bottles feature an opaque black HDPE body for excellent light blocking. They come with PP screw caps equipped with integrated sealing rings to deliver consistent leakproof performance. The wide-mouth design simplifies filling, sampling and cleaning, making them ideal for storing light-sensitive liquid and solid samples and reagents.
● Details:
| Cat# | GMBE0004BK | GMBE0008BK | GMBE0010BK | GMBE0015BK | GMBE0030BK | GMBE0050BK | GMBE0060BK | GMBE0100BK |
|---|---|---|---|---|---|---|---|---|
| Capacity | 4ml | 8ml | 10ml | 15ml | 30ml | 50ml | 60ml | 100ml |
| Cap size | 13mm | 20mm | 20mm | 20mm | 28mm | 34mm | 34mm | 43mm |
| Neck Inside Diameter | 10mm | 14mm | 14mm | 14mm | 21mm | 25mm | 25mm | 34mm |
| Outside Diameter | 16mm | 25mm | 25mm | 25mm | 35mm | 41mm | 41mm | 50mm |
| Overall Height | 40mm | 46mm | 53mm | 58mm | 62mm | 66mm | 85mm | 89mm |
| Colour | Opaque Black | Opaque Black | Opaque Black | Opaque Black | Opaque Black | Opaque Black | Opaque Black | Opaque Black |
| No. Per Case | 1500pcs/carton | 2000pcs/carton | 1200pcs/carton | 1200pcs/carton | 800pcs/carton | 500pcs/carton | 400pcs/carton | 425pcs/carton |
|
Cat# |
GMBE0125BK | GMBE0150BK | GMBE0200BK | GMBE0250BK | GMBE0500BK | GMBE1000BK | GMBE2000BK | GMBE4000BK |
| Capacity | 125ml | 150ml | 200ml | 250ml | 500ml | 1000ml | 2000ml | 4000ml |
| Cap size | 43mm | 43mm | 43mm | 43mm | 53mm | 63mm | 63mm | 100mm |
| Neck Inside Diameter | 34mm | 34mm | 34mm | 34mm | 43mm | 52mm | 52mm | 90mm |
| Outside Diameter | 50mm | 54mm | 56mm | 60mm | 72mm | 90mm | 120mm | 155mm |
| Overall Height | 96mm | 99mm | 132mm | 132mm | 165mm | 196mm | 240mm | 285mm |
| Colour | Opaque Black | Opaque Black | Opaque Black | Opaque Black | Opaque Black | Opaque Black | Opaque Black | Opaque Black |
| No. Per Case | 375pcs/carton | 200pcs/carton | 150pcs/carton | 200pcs/carton | 120pcs/carton | 80pcs/carton | 30pcs/carton | 9pcs/carton |
Application
Guide Medlab black HDPE wide-mouth plastic bottles are high-performance lab containers, extensively used in analytical labs, photolabile reagent storage, environmental sampling, fine chemical sectors and biological specimen preservation.
● Ideal for storage, field sampling and aliquoting of light-sensitive liquid reagents, standard solutions, chemical powders, granular feedstocks and solid test samples. The solid black HDPE fully blocks light and avoids photodegradation of photosensitive contents.
● Made from virgin HDPE blended with inert carbon black masterbatch, free of recycled materials. Fitted with PP screw caps built-in sealing rings to offer reliable leakproof capacity and great chemical resistance.
● Capacities cover 4ml to 4000ml, fit for short-term field sampling tests and long-term hermetic storage of samples and reagents. The wide-mouth structure enables easy filling and sampling.
● Trusted by environmental monitoring labs, chemical manufacturers, pharmaceutical R&D organizations, life science research centers and QC testing facilities.
Quality Control

Packing, Storage and Transportation
●Packing
Standard packing follows specified quantity per export carton. Custom packing is acceptable on request.
●Storage
Keep HDPE wide-mouth plastic bottles in dry, cool and ventilated areas. Avoid direct sunlight and high temperature. Loosen caps during steam autoclaving to prevent bottle deformation.
●Transportation
Small samples can be delivered by couriers such as FedEx, DHL and EMS. Sea shipment is recommended for bulk orders. Protect goods against heavy extrusion, impact and moisture during transit.

FAQ
Q1: Do you offer free samples?
Yes, we provide free samples (usually 5-10pcs) for your evaluation. Shipping cost is covered by the customer or negotiated separately.
Q2: What is the minimum order quantity (MOQ)?
MOQ varies by specifications, MOQ for all types of natural translucent HDPE wide mouth plastic bottles can be negotiated; customized foam packaging is available for extra protection during transit.
Q3: What payment methods do you accept?
We accept T/T(bank transfer) or pay through Alibaba.
Q4: Can I add my own design or logo to the product?
Yes, we provide OEM/ODM service. Multiple cap colors are optional for different application needs.
Q5: Can you provide CE and ISO for your products?
Yes, all natural translucent HDPE wide mouth plastic bottles include complete technical documentations including CE, ISO and COA. For some specifications, we offer FDA.
Q6: Do you support shipping insurance and freight options?
Yes, we offer sea, air and courier shipping with optional full insurance coverage.
Q7: How do you prevent scratches & deformation during shipping?
We pack them in thick 5-layer corrugated cartons with separating grids. The damage rate is controlled below 1%. Foam rack packaging is optional for extra protection.
Q8: What is your policy for damaged goods?
If scratched, deformed or missing items are found upon receipt, please send photos/videos within 48 hours. We will arrange free replacements or corresponding refunds.
Q9: What is your typical lead time?
For custom or bulk orders of natural translucent HDPE wide mouth plastic bottles, it usually takes 15–25 days.
Q10: Do you have a price list for bulk purchases?
Yes, we offer tiered pricing based on order volume. Please contact our sales team for a formal quote.
Q11: Do you participate in international labware exhibitions?
Yes, we regularly attend exhibitions like ARABLAB, ACHEMA, and Analytica.
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