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장비명
Starna Potassium Dichromate Solutions
Wavelengths
235 - 430 nm
Absorbance
0 - 3.5 A

Starna Potassium Dichromate Solutions

 

.  Ultraviolet and visible regions of the spectrum (from 235 nm to 430nm) of spectrophotometers with spectral bandwidths of 2 nm or less

.  The most widely used reference material for absorbance accuracy and linearity

 

 



 

 

 

기본구성

 

Nominal Absorbance Values at Certified Wavelengths

Concentration

235 nm

257 nm

313 nm

350 nm

430 nm

Catalogue Number

20 mg/l

0.246

0.286

0.096

0.214

　

RM-02

40 mg/

0.493

0.574

0.193

0.428

　

RM-04

60 mg/l

0.743

0.865

0.290

0.643

　

RM-06

80 mg/l

0.994

1.157

0.387

0.858

　

RM-08

100 mg/l

1.247

1.452

0.484

1.074

　

RM-10

120 mg/l

1.501

1.749

0.582

1.290

　

RM-12

140 mg/l

1.758

2.050

0.679

1.506

　

RM-14

160 mg/l

2.016

2.351

0.777

1.723

　

RM-16

180 mg/l

2.275

2.655

0.875

1.940

　

RM-18

200 mg/l

2.536

2.960

0.974

2.157

　

RM-20

220 mg/l

2.790

3.256

1.071

2.373

　

RM-22

240 mg/l

3.043

3.552

1.168

2.589

　

RM-24

600 mg/l

　

　

　

　

0.954

RM-60

 

 

Catalogue Identity: RM-nn where nn indicates the concentration of the solution.

For example, RM-02 is 20 mg/l, RM-04 is 40 mg/l, and so onup to RM-60, which is 600 mg/l. References can be orderedseparately or in any combination simply by combining thesenumbers: for example RM-0204060810 would be a setcomprising 20,40,60,80 and 100 mg/l references.

 

 

 

 

 

 

 

 

 

 

 

 

 

장비 관련 상세 문의를 원하시면 -> Click 또는 02-2659-9948 /  kri@k-ri.co.kr

 

 

 

 



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