TOEI KAISHA, LTD. Product Lineup

Tharson's products are high-quality items manufactured using precision molding technology, produced from pure and unadulterated plastic resin materials without the use of any additives or plasticizers. This brand of research-use plastic products excels in cost performance, contributing not only to quality but also to cost efficiency. - Sufficient 8L size for storing commonly used chemicals and various liquids. - Made of medical-grade PP and HDPE that comply with USP Class VI. - Made from virgin resin, with no additives such as plasticizers or release agents used. - Autoclavable. - Ideal for storage in refrigerators or on shelves, reducing the risk of tipping during earthquakes. - Equipped with a dispensing tap for easy dispensing of small amounts. - Designed with a handle for easy portability. - Durable containers with excellent durability. - Clean storage is possible due to the absence of liners, contributing to contamination prevention. - Strong leak-proof structure that eliminates the need for inner caps. - Perfect for refrigerated storage of chemicals in laboratories or factories. - Examples of use: chemicals, pharmaceuticals, reagents, culture media, supplements, factory wastewater, water quality samples, waste liquids, and more.

Tharson's products are high-quality items manufactured using sophisticated molding technology, produced from pure and unadulterated plastic resin materials without the use of any additives or plasticizers. This brand of research-use plastic products excels in cost performance, contributing not only to quality but also to cost efficiency. - A wide range of sizes available from 125ml to 20L. - Made of medical-grade PP and HDPE compliant with USP Class VI. - Autoclavable (PP). - Square shape saves storage space and allows for efficient storage. - Ideal for storage in freezers. - Available in milky white and opaque complete brown (compliant with USP23, 661). - Large types with active caps suitable for portioning are also available. - Large types come with stainless steel handles for easy transport. - Durable containers with excellent durability. - Clean storage is possible due to the absence of liners, contributing to contamination prevention. - Leak-proof structure resistant to leaks, no inner cap required. - Wide mouth diameter allows for easy access. - Ideal for storing various liquids in laboratories and factories, as well as for packaging chemical solutions. - Examples of use: chemical solutions, pharmaceuticals, reagents, culture media, supplements, factory wastewater, water quality samples, waste liquids, and more.

Tharson's bottles are high-quality bottles manufactured using precision molding technology, produced from pure and unblemished plastic resin material without the use of any additives or plasticizers. This brand of research plastic products excels in cost performance, contributing not only to quality but also to cost efficiency. ■ Available in sizes from 10 to 50 liters. ■ Comes in standard and wide-mouth types, with the wide-mouth type facilitating easy access for liquids, powders, and solids. ■ Autoclavable. ■ Suitable for large volumes of culture media, distilled water, and chemical solutions. ■ Available in milky white and completely opaque brown (compliant with USP23, 661) types. ■ Features a robust structure, with a thick type capable of full vacuum use for 8 hours. ■ Also available in a design with a valve suitable for frequent dispensing and portioning. ■ There is a type with an integrated dispensing tube molded for tube insertion. ■ The inside of the lid is embedded with a TPE seal material for leak prevention (standard type). ■ Ideal for storing various liquids in laboratories and factories. ■ Examples of use: chemical solutions, pharmaceuticals, reagents, culture media, supplements, factory wastewater, water quality samples, waste liquids, and more.

The Tarsun bottles are high-quality bottles manufactured using precision molding technology, produced from pure and unadulterated plastic resin material without the use of any additives or plasticizers. They are a cost-effective brand of research plastic products that contribute not only to quality but also to cost performance. - The wide-mouth bottles make it easy to pour in and out liquids and powders. Available in a 4L size with both round and square container shapes. - The wide-mouth square bottles fit perfectly in refrigerators. - The jelly jars have a slanted spout for easy pouring. Available in sizes from 5 to 20L. - The jelly jars feature a stable low center of gravity design, ensuring stability when tilted for pouring. - Made from medical-grade PP and HDPE that complies with USP Class VI. - Made from virgin resin, with no additives such as plasticizers or release agents used. - Autoclavable (PP material). - No liner, contributing to contamination prevention. - Strong leak-proof structure, eliminating the need for inner caps. - Durable construction allows for long-term use. - Ideal for storing various liquids in laboratories and factories, as well as for packaging chemical solutions. - Examples of use: chemical solutions, pharmaceuticals, reagents, culture media, supplements, factory wastewater, water quality samples, waste liquids, and more.

Tharson's bottles are high-quality bottles manufactured using precision molding technology, produced from pure and unblemished plastic resin materials without the use of any additives or plasticizers. This brand of research-use plastic products excels in cost performance, contributing not only to quality but also to cost efficiency. ■ A wide range of bottles available from 30 to 2000ml. ■ Made from medical-grade PP, LDPE, and HDPE that comply with USP Class VI. ■ Made from virgin resin. No additives such as plasticizers or release agents are used. ■ Autoclavable. ■ PP bottles have superior transparency compared to LDPE and HDPE. ■ There are also light-blocking brown bottles available (made of HDPE). ■ No liners, allowing for clean storage and contributing to contamination prevention. ■ Strong leak-proof structure that does not require an inner cap. ■ LDPE is flexible and has excellent impact resistance. Suitable for storage in freezers. ■ Ideal for storing various liquids in laboratories and factories, as well as for packaging chemicals. ■ Usage examples: chemical solutions, pharmaceuticals, reagents, culture media, supplements, factory wastewater, water quality samples, waste liquids, and more.

Thomson's bottles are high-quality bottles manufactured using precision molding technology, produced from pure and unadulterated plastic resin materials without the use of any additives or plasticizers. It is a research-grade plastic product brand that excels in cost performance, contributing not only to quality but also to cost efficiency. ■ A wide variety of bottles available from 4 to 8000ml. ■ Made from medical-grade PP, LDPE, and HDPE that comply with USP Class VI. ■ Made from virgin resin. No additives such as plasticizers or release agents are used. ■ Autoclavable (PP). ■ PP bottles have superior transparency compared to LDPE and HDPE bottles. ■ There are also light-blocking brown bottles (HDPE). ■ Clean storage is possible due to the absence of liners, contributing to contamination prevention. ■ Strong leak-proof structure that does not require an inner cap. ■ Ideal for storing various liquids in laboratories and factories, as well as for packaging chemicals. ■ Examples of use: chemical solutions, pharmaceuticals, reagents, culture media, supplements, factory wastewater, water quality samples, waste liquids, and more.

Gamma-ray sterilized, DNase, RNase, and pyrogen-free, compliant with USP Class VI. While maintaining high quality, it helps reduce research costs in biotechnology and pharmaceuticals due to its competitive pricing. With excellent sealing and gas barrier properties, it is the ideal bottle for storing and distributing media, serum, active pharmaceutical ingredients, intermediates, buffers, and various reagents that require strict pH management. ■ Excellent sealing and gas barrier properties. ■ Manufactured using strict raw materials in a clean room (ISO Class 8). ■ Made from virgin resin that does not contain animal-derived components. ■ DNase, RNase, and pyrogen-free, non-cytotoxic, and non-mutagenic. ■ Sterilized, eliminating the need for cleaning and depyrogenation processes. ■ Recommended for single use (disposable). ■ Available in 10 sizes, with round shapes for 5ml to 20ml and square shapes for 30ml to 2000ml. ■ The 30ml to 2000ml sizes come with graduations and are square-shaped to save storage space. ■ The neck portion of the 30ml to 2000ml sizes is shrink-wrapped to prevent contamination. ■ Ideal for sampling, storing, and transporting media, serum, active pharmaceutical ingredients, intermediates, buffers, and various reagents.