Plastic measuring cups are common measuring tools used in laboratories and industries, primarily for accurately measuring the volume of liquids. They are typically made of plastic materials such as polypropylene (PP), and are lightweight, chemically resistant, and not easily broken. The design of plastic measuring cups includes graduation lines, capacity markings, and a spout for easy pouring, making them suitable for various applications requiring precise liquid measurement, such as laboratories, chemical plants, and food processing plants.

Plastic graduated cylinders are common precision measuring tools used in laboratories, primarily for measuring liquid volume, offering higher accuracy than measuring cups. Common materials include polypropylene (PP) or polymethylpentene (PMP), which are acid and alkali resistant and highly transparent. Capacities range from 10ml to 2000ml, and they feature a non-slip base and pouring spout. Compared to measuring cups, graduated cylinders have more closely spaced graduations, making them suitable for demanding experimental environments.

Pipettes are laboratory consumables made of polyethylene, mainly used for the transfer of micro-volume liquids. The core specifications cover 1ml to 10ml, with 1ml and 3ml being the most common sizes. They are also available in sterile individually packaged and non-individually packaged pipettes.

Centrifuge tubes are tubular sample containers used in life science laboratory instruments. They can be equipped with sealing caps or compression caps and are mainly used for sample separation in fields such as biochemistry. We offer centrifuge tube combinations made of materials such as polyethylene (PE), polycarbonate (PC), and polypropylene (PP), with capacities and sizes customizable to your needs.

We provide a variety of funnels for laboratory and industrial use, including standard funnels, hot water funnels, high-pressure funnels, long-necked funnels, separating funnels, and safety funnels. We also offer plastic funnels in various sizes and diameters.

Howei offers a variety of plastic reagent bottles specifically designed for life sciences, including wide-mouth and narrow-mouth bottles; brown and transparent bottles; and ground glass and non-ground glass bottles. We can select high-cleanliness reagent bottles to meet your needs. All products undergo Hewei's strict quality control and inspection, so please use them with confidence.

A test tube rack is a basic piece of laboratory equipment used in chemistry labs to hold (and sometimes to observe experimental phenomena) and dry test tubes. Test tube racks typically have a number of small wooden posts and holes. Racks with holes allow test tubes to be held upright for later use or to facilitate observation of the reaction. Racks with posts allow washed test tubes to be laid upside down to dry.