Polyethylene Dropper

Designed Specifically for High-Standard Chemical Experiments

 

Certain laboratory tasks impose unique demands on materials-requirements that ordinary plastic droppers often fail to meet. This polyethylene dropper has been custom-engineered to meet these precise needs. Crafted from pure polyethylene, a material renowned for its exceptional chemical stability, it is resistant to the corrosive effects of strong acids, strong bases, and the vast majority of organic solvents.

With 12 years of specialized experience in dropper manufacturing, our facility fully understands that a single tool failure can jeopardize an entire experiment, rendering all results invalid. Consequently, we have meticulously engineered this dropper to provide a robust and reliable foundation for your critical scientific research.

This polyethylene dropper is manufactured using high-purity, medical-grade polyethylene raw materials. It is odorless, non-toxic, and completely safe. Its core advantage lies in its superior chemical stability: even upon contact with strong acids, strong bases, or organic solvents, the dropper remains intact-it neither dissolves nor undergoes chemical reactions-and releases no harmful substances.

This ensures that your samples remain uncontaminated, thereby guaranteeing the accuracy of your experimental results. Our production process takes place in a fully automated Class 100,000 cleanroom environment. The dropper tip is manufactured using a seamless, one-piece molding technique, resulting in a smooth, joint-free, and burr-free surface that ensures smooth liquid flow, free from both residue retention and leakage.

Furthermore, the product undergoes rigorous sterilization, making it ready for immediate use upon opening.

The standout feature of this polyethylene dropper is its exceptional material quality. Compared to standard droppers, it offers a significantly longer service life. In the demanding environment of a chemical laboratory, you need not worry about damage caused by corrosion, thereby effectively reducing the risk of experimental errors due to tool failure.

The dropper features a total capacity of 10 milliliters, with a precision tolerance of ±0.1 milliliters. It delivers a stable and consistent flow rate, dispensing liquid in drops of approximately 0.05 milliliters each. The semi-transparent body allows you to easily monitor the remaining liquid volume at any time.

Constructed from tough, durable material that resists breakage, the dropper performs reliably across a wide temperature range, from -25°C to 70°C. Should you encounter any issues during transit, we are fully committed to providing prompt and dedicated support. Furthermore, we offer a warranty of up to three years-a commitment we proudly make to you.

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