Negotiable
The date of payment from buyers deliver within days
Guangdong
Long-term effective
2017-11-22 23:10
203
Company Profile
Canfort Laboratory and Education Supplies Co., Ltd.By certification [File Integrity]
Contact:Mr. David(Mr.)
Email:
Telephone:
Phone:
Area:Guangdong
Address:Guangdong
Website: http://canfort.sdshuangyun.com/
Excitation light source | High brightness LED |
Excitation filter | Interfere Filter, bandwidth 10nm |
Emission monochromator | C-T configuration diffraction grating monochromator Emission wavelength range (EM): 200nm ~ 650nm, Bandwidth: 10nm (Extend the monochromator to Em200-900 is optional.) Emission wavelength accuracy: ± 1nm Emission wavelength reproducibility: ≤ 0.5nm |
SN ratio | S/N≥90(Using 1cm quartz sample cell, measure the signal noise ratio of Raman spectrum of water ) |
Detection limit | 1 × 10-10 g / ml quinine sulfate solution |
Linearity (γ) | ≥0.995 |
Repetitive peak intensity | ≤1.5% |
Zero drift | ≤0.3(within 10min) |
Upper limit change of indicating value | ≤1.5% (Within 10 minutes) (displaying value≥50) |
Power type | 220V±22V; 110V±22V |
Dimensions | 442×392×250(mm) |
Weight | Net weight 10kg |
Gross weight 12kg |
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