Spectrophotometer Validation Filter Set CALS-8 – product image 1
Spectrophotometer Validation Filter Set CALS-8 – product image 2
Spectrophotometer Validation Filter Set CALS-8 – product image 3
  • Spectrophotometer Validation Filter Set CALS-8 – product image 1
  • Spectrophotometer Validation Filter Set CALS-8 – product image 2
  • Spectrophotometer Validation Filter Set CALS-8 – product image 3

The Acutek CALS-8 is a set of eight filters for validating spectrophotometers. It covers photometric accuracy, wavelength accuracy and stray light tests, with each filter mounted in a standard 10 mm cuvette metal holder.

Key features

  • Three tests with one set: photometric accuracy, wavelength accuracy and stray light
  • Three density filters (10%T, 20%T, 30%T)
  • Holmium and didymium filters for wavelength accuracy
  • 220 nm and 360 nm stray light filters, plus a blank
  • Each filter in a standard 10 mm cuvette metal holder

Technical specifications

Parameter Specification
Make Acutek
Model CALS-8
Contents #1 10%T; #2 20%T; #3 30%T; #4 220 nm stray light; #5 360 nm stray light; #6 Holmium; #7 Didymium; #8 Blank
Photometric accuracy Plot a standard curve with the three density filters and check R closer to 1
Wavelength accuracy Scan holmium and didymium filters and match peaks to the test report
Stray light Absorbance of 3 or more expected at 220 nm and 340 nm
Accuracy ±0.2 nm or ±1%
Mounting Standard 10 mm cuvette metal holder
Operating temperature 21 to 25°C

Supplied with

Set of 8 validation filters in 10 mm cuvette holders (per the listing; please confirm with Labmart).

Frequently asked questions

What are the key specifications of the CALS-8?

Contents: #1 10%T; #2 20%T; #3 30%T; #4 220 nm stray light; #5 360 nm stray light; #6 Holmium; #7 Didymium; #8 Blank; Photometric accuracy: Plot a standard curve with the three density filters and check R closer to 1; Wavelength accuracy: Scan holmium and didymium filters and match peaks to the test report; Stray light: Absorbance of 3 or more expected at 220 nm and 340 nm; Accuracy: ±0.2 nm or ±1%; Mounting: Standard 10 mm cuvette metal holder.

What is the CALS-8 used for?

Periodic validation of UV-Visible spectrophotometers in quality-control and pharma laboratories.

What tests can I perform?

Photometric accuracy, wavelength accuracy and stray light.

How many filters are in the set?

Eight.

Is a test report supplied?

The listing refers to a test report supplied with the set; please confirm the report details with Labmart.

What is supplied with the CALS-8?

Set of 8 validation filters in 10 mm cuvette holders (per the listing; please confirm with Labmart).

Which brand is the CALS-8?

It is supplied under the Acutek brand by Labmart (Chemlab Equipment), India.

Does the CALS-8 need installation?

No installation is described for this product. Please refer to the instruction manual supplied, and contact Labmart if you need usage guidance.

Can I get a GST invoice and a bulk or institutional quotation?

Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.

What is the warranty and delivery time?

Warranty terms and delivery time depend on the product and your location, and are not stated in the manufacturer catalogue. Please contact Labmart for the warranty terms and a delivery estimate before ordering.

Acutek

Spectrophotometer Validation Filter Set CALS-8 – 8 Filters in Cuvette Holders | Acutek

SKU CALS-8
Rs.57,999.00
Rs.38,999.00

The Acutek CALS-8 is a set of eight filters for validating spectrophotometers. It covers photometric accuracy, wavelength accuracy and stray light tests, with each filter mounted in a standard 10 mm cuvette metal holder.

Key features

  • Three tests with one set: photometric accuracy, wavelength accuracy and stray light
  • Three density filters (10%T, 20%T, 30%T)
  • Holmium and didymium filters for wavelength accuracy
  • 220 nm and 360 nm stray light filters, plus a blank
  • Each filter in a standard 10 mm cuvette metal holder

Technical specifications

Parameter Specification
Make Acutek
Model CALS-8
Contents #1 10%T; #2 20%T; #3 30%T; #4 220 nm stray light; #5 360 nm stray light; #6 Holmium; #7 Didymium; #8 Blank
Photometric accuracy Plot a standard curve with the three density filters and check R closer to 1
Wavelength accuracy Scan holmium and didymium filters and match peaks to the test report
Stray light Absorbance of 3 or more expected at 220 nm and 340 nm
Accuracy ±0.2 nm or ±1%
Mounting Standard 10 mm cuvette metal holder
Operating temperature 21 to 25°C

Supplied with

Set of 8 validation filters in 10 mm cuvette holders (per the listing; please confirm with Labmart).

Frequently asked questions

What are the key specifications of the CALS-8?

Contents: #1 10%T; #2 20%T; #3 30%T; #4 220 nm stray light; #5 360 nm stray light; #6 Holmium; #7 Didymium; #8 Blank; Photometric accuracy: Plot a standard curve with the three density filters and check R closer to 1; Wavelength accuracy: Scan holmium and didymium filters and match peaks to the test report; Stray light: Absorbance of 3 or more expected at 220 nm and 340 nm; Accuracy: ±0.2 nm or ±1%; Mounting: Standard 10 mm cuvette metal holder.

What is the CALS-8 used for?

Periodic validation of UV-Visible spectrophotometers in quality-control and pharma laboratories.

What tests can I perform?

Photometric accuracy, wavelength accuracy and stray light.

How many filters are in the set?

Eight.

Is a test report supplied?

The listing refers to a test report supplied with the set; please confirm the report details with Labmart.

What is supplied with the CALS-8?

Set of 8 validation filters in 10 mm cuvette holders (per the listing; please confirm with Labmart).

Which brand is the CALS-8?

It is supplied under the Acutek brand by Labmart (Chemlab Equipment), India.

Does the CALS-8 need installation?

No installation is described for this product. Please refer to the instruction manual supplied, and contact Labmart if you need usage guidance.

Can I get a GST invoice and a bulk or institutional quotation?

Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.

What is the warranty and delivery time?

Warranty terms and delivery time depend on the product and your location, and are not stated in the manufacturer catalogue. Please contact Labmart for the warranty terms and a delivery estimate before ordering.
Rs.57,999.00
Rs.38,999.00

GST Invoice included
(Save 18% on business purchases)
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Spectrophotometer Validation Filter Set CALS-8 – product image 1 Spectrophotometer Validation Filter Set CALS-8 – product image 2 Spectrophotometer Validation Filter Set CALS-8 – product image 3
Spectrophotometer Validation Filter Set CALS-8 – product image 1 Spectrophotometer Validation Filter Set CALS-8 – product image 2 Spectrophotometer Validation Filter Set CALS-8 – product image 3

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Product Description

The Acutek CALS-8 is a set of eight filters for validating spectrophotometers. It covers photometric accuracy, wavelength accuracy and stray light tests, with each filter mounted in a standard 10 mm cuvette metal holder.

Key features

  • Three tests with one set: photometric accuracy, wavelength accuracy and stray light
  • Three density filters (10%T, 20%T, 30%T)
  • Holmium and didymium filters for wavelength accuracy
  • 220 nm and 360 nm stray light filters, plus a blank
  • Each filter in a standard 10 mm cuvette metal holder

Technical specifications

Parameter Specification
Make Acutek
Model CALS-8
Contents #1 10%T; #2 20%T; #3 30%T; #4 220 nm stray light; #5 360 nm stray light; #6 Holmium; #7 Didymium; #8 Blank
Photometric accuracy Plot a standard curve with the three density filters and check R closer to 1
Wavelength accuracy Scan holmium and didymium filters and match peaks to the test report
Stray light Absorbance of 3 or more expected at 220 nm and 340 nm
Accuracy ±0.2 nm or ±1%
Mounting Standard 10 mm cuvette metal holder
Operating temperature 21 to 25°C

Supplied with

Set of 8 validation filters in 10 mm cuvette holders (per the listing; please confirm with Labmart).

Frequently asked questions

What are the key specifications of the CALS-8?

Contents: #1 10%T; #2 20%T; #3 30%T; #4 220 nm stray light; #5 360 nm stray light; #6 Holmium; #7 Didymium; #8 Blank; Photometric accuracy: Plot a standard curve with the three density filters and check R closer to 1; Wavelength accuracy: Scan holmium and didymium filters and match peaks to the test report; Stray light: Absorbance of 3 or more expected at 220 nm and 340 nm; Accuracy: ±0.2 nm or ±1%; Mounting: Standard 10 mm cuvette metal holder.

What is the CALS-8 used for?

Periodic validation of UV-Visible spectrophotometers in quality-control and pharma laboratories.

What tests can I perform?

Photometric accuracy, wavelength accuracy and stray light.

How many filters are in the set?

Eight.

Is a test report supplied?

The listing refers to a test report supplied with the set; please confirm the report details with Labmart.

What is supplied with the CALS-8?

Set of 8 validation filters in 10 mm cuvette holders (per the listing; please confirm with Labmart).

Which brand is the CALS-8?

It is supplied under the Acutek brand by Labmart (Chemlab Equipment), India.

Does the CALS-8 need installation?

No installation is described for this product. Please refer to the instruction manual supplied, and contact Labmart if you need usage guidance.

Can I get a GST invoice and a bulk or institutional quotation?

Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.

What is the warranty and delivery time?

Warranty terms and delivery time depend on the product and your location, and are not stated in the manufacturer catalogue. Please contact Labmart for the warranty terms and a delivery estimate before ordering.

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