Item: Disposable Plastic Gradient Straws, Progressive Straws, Plastic Droppers, Laboratory Equipment 3ml Calibrated Dropper Suitable for Science Laboratory (100)
Price: $4.56
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Features: Using polystyrene food grade material, environmentally friendly, pressure resistant and wear-resistant, rest assured
Thickened design, more elastic when absorbing liquids, good tail recovery, and long service life
The inner wall is smooth and will not leave any liquid. After inhaling the straw, the liquid will remain in the tube and will not fall off
The tube body is manufactured according to * standards, making the scale more accurate and clear, resistant to pressure and falling, and durable
Strong portability, high temperature resistance, aging resistance, excellent surface treatment ability, thermal stability, low melting rate, and smooth surface
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