"TrayCell"超微量石英光纖比色管

Cuvette

超微量石英光纖比色管

從此無需再浪費拋棄式比色管費用，更免於清洗石英比色管麻煩，無需另購分光光度儀或NanoDrop；採用標準比色管規格，適用於大部分分光光度儀(Spectrophotometers)，dynamic range for dsDNA is between 2 ng/µl and 5,000 ng/µl.

 

光徑1mm

光徑0.2mm

傳統10mm光徑

稀釋比

1x

 

1:10

稀釋比

 

1x

1:50

檢體量

3~5ul

0.7~4ul

30~1000ul

等等

應用範圍

1.               Nucleic acid analysis

2.               Determination of the incorporation frequency of 

           fluorescent dye labels (FOI)

3.               Protein analysis (A280, BCA, Bradford, Lowry etc.)

4.               All UV/Vis analysis utilizing the wavelength range of 190

              to 1100 nm 

 

Sample
Specific
Factor

1 mm Cap
(Virtual Dilution
Factor 10) [ng/µl]*

0.2 mm Cap
(Virtual Dilution
Factor 50) [ng/µl]*

Total Detection
Range [ng/µl]*

dsDNA

50

25 - 850

125 - 4.250

25 - 4.250

ssDNA

37

18 - 630

90 - 3.150

18 - 3.150

ssRNA

40

20 - 680

100 - 3.400

20 - 3.400

Oligo

30

15 - 510

75 - 2.550

15 - 2.550

Lambert-Beer‘s Law, is applied: Concentration [ng/µl] = Absorbance (260 nm) x Factor

Factor = Sample Specific Factor x Virtual Dilution Factor

體外診斷試劑