核酸蛋白基因超微量分光光度计

型号

2-3000 ng/uL*

3000-15000 ng/uL*

Cuvette

SMA5000B

Yes

SMA5000C

Yes

Yes

SMA5000M

Yes

Yes

SMA5000CM

Yes

Yes

Yes

样本量 Sample Size

0.5 - 1.5 μL

光径 Optic Path Length

0.5, 0.25 and 0.05mm (auto selected option)*

光源Light Source

Xenon flash lamp

波长范围Wavelength Range

200-900 nm

波长分辨率Wavelength Resolution

1nm

波长准确度Wavelength Accuracy

1nm

光吸收范围Absorbance Range

0.04 – 300 (10 mm)*

光吸收精密度Absorbance Precision

0.002 Abs (1 mm)

光吸收准确度Absorbance Accuracy

1%

检测器类型Detector Type

2048 element linear silicon CCD array

小检测浓度Detection Limit

2 ng/μL (dsDNA)

大检测浓度Max Concentration

15,000 ng/μL (dsDNA)*

测量时间Measurement Cycle

~ 3 seconds

外形尺寸Dimensions and Weight

145 mm x 210 mm, ~ 3 kg

运行电压Operating Voltage

12 VDC

电源功率Power Consumption

15 W (operating)

测量平台构造Surface Construction

303 stainless steel and quartz fiber

比色皿规格Cuvette Specification

12.5 mm (L) x 12.5 mm (W) x 45 mm (H)

光程长度Path Length

10, 5, 2 and 1 mm

光束高度Optical Beam

8.5 mm from the bottom of the cuvette

比色皿座加热Heat to Cuvette Holder

37 ± 0.5 °C

搅拌速度Stir Speed

130-900 RPM

吸收范围Absorbance Range

0.04 - 750