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HPLC2016

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HPLC2016
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.
#exhibition

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Vitamin D2/D3 separation by SFC

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Vitamin D2/D3 separation by ...
Data courtesy of Pfizer Inc. La Jolla, California
http://www.nacalaiusa.com/products/view/342/cosmosil-pye
#datacourtesy #application

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American Society for Mass Spectrometry

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American Society for Mass Spe...
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
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Immunostaining; Fluorescent beads

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Immunostaining; Fluorescent b...
- 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
#newproduct

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An Alternative HILIC Column

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An Alternative HILIC Column
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
#application

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New! COSMOCORE Method Development Kit

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New! COSMOCORE Method Deve...
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
#newproduct

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SFC DAY San Diego

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SFC DAY San Diego
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
#exhibition

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ISSCR 2016 in San Francisco

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ISSCR 2016 in San Francisco
We are attending ISSCR 2016 held at San Francisco on June 19 - 24.
http://www.isscr.org/home/annual-meeting/san-francisco-2016

Please stop by our stand, #1155, to see the latest products.
- Cardiomyocyte Differentiation Medium: Production of high quality cardiomyocytes
- Xeno-free recombinant peptide has an increased arginine-glycine-aspartate (RGD) sequences with high cellular adhesion.
- EZSPHERE® has a lot of evenly designed micro wells on the surface. Inoculated cells drop into the micro wells and form uniformly sized Spheroids.
#exhibition

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30% Off! SunShell Core-shell Columns

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30% Off! SunShell Core-shell Co...
We will run a special promotion of SunShell HPLC columns, 2.6 um core shell particle basis. For a limited period of time, all SunShell HPLC columns can be purchased at a 30% off the list price.

​The discount will be:
- applied only to the SunShell HPLC columns listed on our website.
- not available to overseas.
- cannot be combined with any other offer, promotion or discount.
- only valid till at the end of Sep. 2016.

Click the link below to get more information.
http://www.nacalaiusa.com/products/view/185/c18-c18-wp-160-aring-rp-aqua-c8-pfp-phenyl-hfc18-16-hfc18-30-hilic-amide
#specialoffer

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Poster Presentation at MSACL 2016

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Poster Presentation at MSACL ...
Feb. 22nd Monday 7:00 PM Poster # 53
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Topic: Metabolomics
Separating Vitamin D2 D3, their 25-OH Metabolites and C-3 Epimers
The accuracy of current vitamin D measurements by immunoassays and LCMS has been questioned due to the overlapping LC peaks with identical m/z values epimers and isobars. To solve this problem, we have developed a new HPLC method to achieve baseline separation of vitamin D2/D3, their 25-OH metabolites and C3-epimers in one single run.
Download (PDF)
http://www.nacalai.co.jp/global/cosmosil/pdf/MSACL2016_vitaminD.pdf
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Feb. 22 nd Monday 7:00 PM Poster # 54
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Topic: Small Molecule Analytes
Detecting THC Metabolites and Other Cannabinoids
In the first part, Δ9-THC, 11-hydroxy-Δ9-THC and 11-nor-9-carboxy-Δ9-THC are detected using a simple gradient. In the second part, four cannabinoids, CBD, CBN, Δ9-THC, and Δ8-THC were baseline separated making quantification easy.
Download (PDF)
http://www.nacalai.co.jp/global/cosmosil/pdf/MSACL2016_cannabinoids.pdf
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#application #exhibition

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