Conform to the USP-ClassV standard polypropylene and 100% pure polyethylene raw materials, GMP 100000 grade clean workshop production;

Used for small capacity liquid storage, excellent sealing performance, to ensure no leakage;

Can be used in conjunction with the dropper, suitable for weak acid and weak base solution; a variety of commonly used specifications: 2ml, 3ml, 4ml, 5ml, 7ml, 8ml, 10ml, 12ml, 15ml, 30ml, 50ml, 100ml;

The lid structure is divided into dripper screw type and dripper press type. The dripper screw type cap is also divided into flip type, round cap type and flat cap type. A variety of styles are available and can also be customized according to user needs;

The color of the bottle body is milky white, transparent, brown, and black. Among them, brown and black have excellent light avoidance function. The lid color is white, black, brown, red, green, blue, yellow, purple, orange, and pink. Choose from 10 colors to support color customization.