日本ウォーターズ（米国本社 Waters Corporation）　 Product Lineup

To achieve the highest quality in instrument analysis, analytical standards and reagents are essential. Waters Corporation, which has been addressing this issue for some time, has launched a new business for the manufacturing and certification of analytical standards and reagents.

Companies dealing with cosmetics and personal care products must continuously launch innovative products in a very short period to achieve growth and profitability goals in a fiercely competitive market. At the same time, they are required to address many challenges, such as responding to increasing demands from regulatory authorities, analyzing complex samples, ensuring product safety and efficacy, and countering the threat of counterfeit goods.

■Extraction of glycans from glycoproteins, labeling, and purification can be completed in just three steps in 30 minutes. This dramatically improves the throughput of glycan analysis. ■Thanks to a significant increase in sensitivity, reliable glycan analysis is possible even with trace amounts of glycoproteins. Glycan identification is achievable from as little as 0.1 μg of glycoprotein. ■By combining a fluorescence detector with MS, both quantification and mass information of trace glycans can be obtained simultaneously in a single analysis. This enables reliable and rapid glycan analysis. ■The GlycoWorks HILIC μElution plate allows for easy and rapid purification. No more drying down is necessary. ■Everything needed for glycan extraction, labeling, and purification is packaged together. You can start preparing glycans right away.

With RapiZyme trypsin, it is possible to achieve uncompromising speed and clean digestion due to extremely high self-digestion resistance, high purity, and improved activity. It solves issues such as long pre-treatment times, noise from impurities (self-digestion, incompatibility, non-specific cleavage, cleavage errors), and poor reproducibility, resulting in highly reproducible and efficient digestion with minimal artifacts and high coverage. 【Features】 - High self-digestion resistance allows for the use of a high ratio (1:5) of enzyme, enabling efficient digestion in a short time. - Clean baseline without peaks of noise or artifacts. - High sequencing coverage rate. - Achieves reproducibility and predictability with chemically optimized recombinant expressed porcine trypsin. - Improved stability, recovery rate from vials, and activity upon re-dissolution. - Excellent robustness and flexibility to accommodate various protocols.