EAS2016
http://easinc.org/wordpress/
Show Hours:
Monday November 14, 9:00pm - 4:00pm
Tuesday November 15, 9:00pm - 5:30pm
Wednesday November 16, 9:00am - 4:00pm
We are pleased to inform you that our columns bonded unique stationary phase on fully silica gel or core-shell particle have lately been registered in USP -- Cosmosil / Cosmocore Cholester as L101 and Cosmosil HILIC as L104.
Click and go web site to check it out!
Cosmosil Cholester
http://www.nacalaiusa.com/products/view/61/cosmosil-cholester
Cosmocore Cholester
http://www.nacalaiusa.com/products/view/254/cosmocore-2-6cholester
Cosmosil HILIC
http://www.nacalaiusa.com/products/view/96/cosmosil-hilic
Sep 18 - 21, 2016, Dallas, Texas
http://www.aoac.org/aoac_prod_imis/AOAC?hkey=93d482bb-598c-4b59-84f0-a01e96f7f07d
- Booth# 700
- Posters
Title: Isocratic HPLC Separation of Vitamin D2 and D3 in under 3 minutes using 100% Methanol
Poster Session: Food Nutrition and Food Allergens
Poster Number: P-M-099
Title: Cannabinoid Potency Analysis and Δ9-THC Metabolites Detection by LCMS
Poster Session: Botanicals and Dietary Supplements
Poster Number: P-W-034
June 19 - 24, 2016, San Francisco, CA
http://www.hplc2016.org/
- Booth# 701
- Posters
LC Column Technology, Silica and Other Particles, Yerba Buena Ballroom
Tuesday 10:00-11:15 AM. P-T-0216
Δ9-THC Metabolites and Other Cannabinoid Detection by Core-Shell Cholester HPLC Column.
Forensics, Toxicology, Drugs of Abuse Applications, Yerba Buena Ballroom
Tuesday 3:00-4:15PM, P-T-0611 Cholester Core-shell HPLC Column for Baseline Separation of Vitamin D2 and D3, their 25-OH Metabolites and C-3 Epimers.
June 5 - 9, 2016, San Antonio, TX
booth# 902
Posters
Abstract ID number: 283300
Δ9-THC Metabolites and Other Cannabinoid Detection
Mon, June 6
Abstract ID number: 282879
Identifying Vitamin D2 and D3, Their 25-OH Metabolites, and C3 Epimers in a Single LCMS Run
Mon, June 6
- FF beads are magnetically separable fluorescent beads, incorporating a fluorescent dye into conventional FG beads.
- FS beads are nonmagnetic fluorescent beads.
- Europium is used as a fluorescent dye (Ex: 346 nm / Em: 616 nm)
http://www.nacalaiusa.com/products/view/320/fluorescent-beads-with-magnetic-and-non-magnetic-particles
Hydrophilic interaction chromatography (HILIC) is a popular technique to analyze very polar molecules. However, it is often difficult to develop a robust method.
HILIC Columns: Disadvantages
・ Extremely sensitive to sample solvent used resulting in shifting retention time.
・ Small sample loading capacity – polar molecules do not dissolve well in organic solvents.
・ Peak distortion occurs if sample solvents are different than the mobile phase.
PBr Columns: Advantages
・ Retain very polar compounds in reversed-phase.
・ Use simple mobile phase, e.g. 100% aqueous or organic mobile phase.
・ Higher sample loading capacity than HILIC.
・ Robust
COSMOCORE (Core-shell based)
http://www.nacalaiusa.com/products/view/280/cosmocore-2-6pbr
COSMOSIL (Fully porus silica gel based)
http://www.nacalaiusa.com/products/view/238/cosmosil-5pbr
We launch a new product line in HPLC column category based on the core-shell technology, which help customers build method development up. The kit contains three reversed phase columns you can expect different selectivities and is economical - the same price as two columns.
http://www.nacalaiusa.com/products/view/326/cosmocore-method-development-kit
We attend the SFC Day San Diego which will bring together leading separation scientists and engineers from major pharmaceutical and chemical companies, academic labs and government agencies.
- Learn the latest innovations in this burgeoning technology by participating in the meeting events including: Lectures by chromatography experts sharing case studies and new developments
- Poster sessions offering personalized explanations of lab experiments and results
- Exhibits of cutting-edge technology
- Vendor workshops providing training
- Social gatherings to network
http://www.greenchemistrygroup.org/#!san-diego-registration/hhhn6
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