Minimizing the adsorption of basic substances to the limit! Low-adsorption auto-sampler RSA glass vials.
Reduced Surface Activity Glass (RSA) vials are manufactured using a proprietary patented technology developed by MicroSolv Technology in the United States. This technology effectively removes silanol (hydroxyl groups) on the glass surface that can adversely affect sample solutions and analytes, suppressing the adsorption of basic substances to the glass without any silane treatment or coating. Additionally, it suppresses changes in pH over time and hydrolysis of the sample solution, virtually eliminating sample loss. 【Features】 - Suppresses changes in pH over time within the vial - Reduces hydrolysis, making it ideal for biochemical substances - Minimizes adsorption of basic substances, achieving excellent quantitativeness *For more details, please contact us or download the PDF document.
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basic information
<Product Specifications> - Glass Material: Type 1 Borosilicate Glass Reduces Surface Activity Glass - Standard Size: 32 x 11.6mm - Vial Diameter: 9mm (9-425) Short Thread or 11mm Crimp Snap - Cap & Septum: PTFE/Silicone (with/without slit) or PTFE/Rubber (with/without slit)
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LC、HPLC、UHPLC
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Company information
Tomshik Co., Ltd. was established in October 1992 with the aim of widely introducing consumables in the field of analytical instruments to researchers in Japan, contributing to the support of research and development in Japan as a technological nation. Based on trust with suppliers from the United States and EU countries, we handle over 50,000 products and provide valuable information to our customers.