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 Latest News |
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| February 08, 2010 - Feb 16-19,2010: Dr. Asha Oroskar & Dr. Anil Oroskar, will be attending "InformEx" meeting held at San Francisco,CA. Connect to Link | | | | February 08, 2010 - Feb 8th & 9th, 2010 : Orochem Technologies Inc. attending the "Next Generagtion Bio-Based Chemicals Summit " held at San Diego,CA. The CTO, Dr. Anil Oroskar, will be representing Orochem & is available to meet with interested parties. Connect to Link | | | | July 03, 2009 - Orochem Technologies Inc. is exhibiting at AACC Clinical Lab Expo 2009 at McCormic Place Covention Center, Chicago, IL from July 21 - 23, 2009. Welcome to Orochem Booth #4339. | | |
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Register online and avail up to 20% off of on all HPLC columns. Contact us today at 630.916.0225 for details
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| Orochem’s Epitomize chiral column phases are truly a breakthrough in chiral molecule separations. Orochem Epitomize Chiral columns are not only highly efficient in resolving chiral isomers but are also of lower cost. The best value in town, a hallmark of Orochem Technologies. |
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| Epitomize CSP-1 has the chiral phase physically bonded to modified silica gel and is best used with blends of alcohols and hydrocarbons as the mobile phase. Epitomize CSP-2 has the chiral phase bonded onto silica gel and enables the use of a wide range of mobile phases, including water based phase Temperature - the degree symbol is entered incorrectly. |
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| Columns are available in a number of particle sizes and column configurations for analytical, preparative, and SMB systems: |
- Orochem Reliasil Silica, pore sizes: 100 Å to 1000 Å
- Particle Sizes: 1.7 μm, 3 μm, 5 μm and 10 μm
- Column IDs: 2.1 mm, 4.6 mm, 10 mm and 20 mm
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| Examples of Racemates Separated on Epitomize™ CSP-1, 5 μm |
Column Configuration: 4.6 mm by 250 mm
Flow Rate: 0.7 mL/min
Pressure: about 640 psi (44 bar)
Temperature: 25oC |
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| Racemate |
Mobile Phase:2-Propanol-heptane |
Rt1 |
Rt2 |
α |
| t-Stilbene oxide |
10-90 |
7.85 |
10.66 |
2.08 |
| Benzoin |
10-90 |
14.17 |
18.81 |
1.52 |
| 1-Phenylethanol |
2-98 |
19.26 |
24.60 |
1.38 |
| Propranolol |
10-90 |
14.46 |
30.65 |
2.76 |
| Citalopram |
5-95 |
15.95 |
18.66 |
1.25 |
| Flavanone |
10-90 |
10.17 |
12.29 |
1.43 |
| 1-Indanol |
2-98 |
22.98 |
26.50 |
1.19 |
| Troger’s Base |
10-90 |
12.94 |
15.61 |
1.34 |
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| Orochem is continuing to expand the applications library for EpitomizeTM CSP-1. Data for EpitomizeTM CSP-2 are coming soon |
| Application Notes |
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