Near-infrared spectroscopy combined with principal components analysis and a back propagation neural network identified Huanglongbing-infected Gannan navel orange leaves with an overall accuracy of 98.75%, outperforming LDA, KNN, and SVM models.
|Articles|December 1, 2014
- Spectroscopy-12-01-2014
- Volume 29
- Issue 12
JASCO2014
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Company Description
JASCO has more than 55 years of experience within the academic, pharmaceutical, forensics, biotechnology, and industrial markets worldwide. JASCO's line of spectroscopy instrumentation includes FT-IR and microscopy, portable FT-IR, Raman, portable Raman, UV-vis, NIR, fluorescence, circular dichroism, polarimetry, ellipsometry, near-field and dissolution testing. In addition, JASCO specializes in a full line of HPLC and SFC/SFE instrumentation. For more information, please visit
Chief Spectroscopic Techniques Supported
- FT-IR and FT-IR microscopy
- Portable FT-IR
- Raman
- Portable Raman
- Circular dichroism
- UV-vis and UV-vis/NIR
- Fluorescence
- Polarimeters
- Ellipsometry
- Scanning near-field microscopy (NSOM)
- Dissolution testing
Markets Served
Our spectroscopy products are found in a wide variety of industries including academic, pharmaceutical, forensics, biotechnology, chemical, fuel, and industrial customer labs.
Major Products/Services
The major products manufactured by JASCO Corporation include molecular spectroscopy instrumentation for all manner of applications. JASCO specializes in circular dichroism (CD) and FT-IR, as well as Raman, UV-vis, fluorescence, polarimeters, ellipsometers and scanning near-field microscopy (NSOM). We offer applications support and method development to our customers for all molecular spectroscopy products.
Facility
While our products are manufactured in Japan, we have offices worldwide including our main US office in Maryland with a complete demonstration and sample analysis lab. We also have a demonstration lab in Southern California.
JASCO
28600 Mary's Court
Easton, MD 21601
TELEPHONE
(800) 333-5272
FAX
(410) 822-7526
E-MAIL
WEB SITE
NUMBER OF US EMPLOYEES
50
EMPLOYEES OUTSIDE US
500
YEAR FOUNDED
1958
Articles in this issue
almost 12 years ago
Three-Dimensional Raman Imaging of Ion-Exchanged Waveguidesalmost 12 years ago
Closed Vessel Digestion of Frosting or Icing Using SRC Technologyalmost 12 years ago
Initial Quantitative Measurements with Handheld LIBSalmost 12 years ago
Distinguishing Release Agents on Molded Rubber Using ATR Spectroscopyalmost 12 years ago
The Moxtek ICE Cube Polarizing Beamsplitteralmost 12 years ago
Characterization of Diesel Fuel Using a Modular Raman Systemalmost 12 years ago
Amptek, Inc.almost 12 years ago
Raman Spectroscopic Study of Sugars in Common Liquid Sweetenersalmost 12 years ago
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