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We are attending the ASMS 2024 Annual Conference, booth No. 260. June 2-6, Anaheim, CA.
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Analysis of racemic naringenin on columns with three different chiral stationary phases. Cosmosil CHiRAL B shows significant resolution of the enantiomers compared with CHiRAL A and C. The chromatogram is here!
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We will be attending the PITTCON 2024, booth No. 2924, February 26-28, San Diego, CA.
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For a limited time, we are offering a special promotion on COSMOSIL Cholseter, PBr, PFP, piNAP, and PYE columns. You can now purchase 4.6 x 150 mm and 250 mm columns at a 20% discount from the listed price by using the promo code PITTCON24. #05976-61 COSMOSIL Cholester packed column (4.6 x 150 mm) #05...
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"Simultaneous Separation and Identification of All Structural Isomers and Enantiomers of Aminobutyric Acid Using a Highly Sensitive Chiral Resolution Labeling Reagent" was published in Analytical Methods (2023). https://doi.org/10.1248/cpb.c23-00439 The following products were used in this study. * DL-Amino Acid Labeling Kit...
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We published "Separation of highly hydrophilic nicotinamide metabolites using a COSMOSIL PBr column" in MethodsX, 2023, 10. 102061.DOI: https://doi.org/10.1016/j.mex.2023.102061Abstract: Highly hydrophilic compounds such as nicotinamide metabolites are very difficult to separate via high-performance liquid chromatography...
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COSMOSIL Application, which includes more than 7,900 applications using COSMOSIL columns, is now available. The application is searchable by sample category, sample name, CAS RN., column name and particle size. *** Only show new applications added since September 2021 https://www.nacalai.co.jp/cosmosil/data/csmosrch...
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"Separation and identification of the DL-forms of short-chain peptides using a new chiral resolution labeling reagent" was published in Anal Bioanal Chem on 06 April 2022. https://doi.org/10.1007/s00216-022-04048-w The following products were used in this study. *** DL-Amino Acid Labeling Kit *** https://www.nacalaiusa.c...