Description
|
Description |
96 well microplate validation filters for wavelength and absorbance scales, NIST Traceable complete with UKAS ISO/IEC 17025 accredited certificate of calibration |
| Primary Usage | Validation of the visible photometric and wavelength scale of 96 well microplate readers. |
| Certified Wavelengths | Wavelength and Holmium - 360, 418, 445, 453, 460, 536, 637 nm, Neutral Density - 440.0, 465.0, 546.1, 590.0, 635.0 nm |
| Physical Configuration | Glass Filters mounted in 96 well format anodized aluminum holder |
Product Description:
This microplate is used to test the photometric scale and wavelength accuracy of 96 well plate readers in the visible wavelength range.
The absorbance filters are made from Schott NG-type glass, which absorbs a known percentage of the light passing through it. They are based on the NIST sets SRM 930e, SRM 1930 and SRM 2034. The thickness of the particular glass type used is calculated to produce filters of approximate transmittance/ absorbance values; the approximate values are shown below. Each NIST traceable filter is individually tested and certified.
The Holmium Glass filter has peaks from 360 nm to 637 nm.
Specifications:
Certified Wavelengths:
| Neutral Density Absorbance Filters: | 440.0 nm, 465.0 nm, 546.1 nm, 590.0 nm, 635.0 nm |
| Holmium Wavelength Filter (approximate wavelengths): | 637 nm, 536 nm, 460 nm, 453 nm, 445 nm, 418 nm, 360 nm |
Filters in Reference Plate:
Configuration of Reference Plate:
| Well Position |
Filter Type |
Filter Values |
|
C2 - H2 |
Air blank |
|
|
C4 - H4 |
Neutral Density Glass |
30%T (0.5 Absorbance) |
|
C6 - H6 |
Neutral Density Glass |
10%T (1.0 Absorbance) |
|
C8 - H8 |
Neutral Density Glass |
3%T (1.5 Absorbance) |
|
C10 - H10 |
Neutral Density Glass |
1%T (2.0 Absorbance) |
|
C12 - H12 |
Holmium Glass |
Peaks from 360 to 637 nm |
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.