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Description


The Unico Test Tube Sample Holder for use with the Unico 1000 and 1100 Series Spectrophotometers.

Unico Test Tube Sample Holder Configuration:


  • S-1100-102: Test Tube Sample Holder for 10 mm diameter Test Tubes (standard with instrument).
  • S-1100-113: Test Tube Sample Holder for 3/4 inch Test Tubes.
  • S-1100-114: Test Tube Sample Holder for 1 inch Test Tubes.


Unico Test Tube Sample Holder Literature:


Unico S1100 & S1100RS Visible Spectrophotometer Parts List

Frequently asked questions

Is the holder compatible with Unico 1000/1100 Spectrophotometers?

Yes, this test tube sample holder is specifically engineered for seamless integration with the Unico 1000 and 1100 Series Spectrophotometers. It is a crucial, high-quality accessory designed to ensure the proper, precise positioning of liquid samples during measurement.

The holder is sold as Factory New and manufactured in the United States. It is offered in the following configurations based on the required test tube diameter:

  • Holder for 10 mm Diameter Test Tubes: This configuration is described as standard issue with the spectrophotometer.
  • Holder for 3/4 inch Test Tubes: Note: This specific variant is currently tagged as discontinued.
  • Holder for 1 inch Test Tubes: Note: This specific variant is currently tagged as discontinued.
What test tube sizes are supported?

The Unico Test Tube Sample Holder is an essential accessory designed specifically for seamless integration with the Unico 1000 Series and Unico 1100 Series Spectrophotometers.

It is available in distinct configurations to support three standard test tube diameters:

  • 10 mm diameter (often noted as the standard size for these instruments)
  • 3/4 inch diameter
  • 1 inch diameter

Selecting the correct holder ensures proper alignment and secure positioning of your samples during spectrophotometry analysis.

Is this sample holder factory new?

Yes, the Unico Test Tube Sample Holder is always supplied in Factory New condition. This guarantee ensures you receive a component of optimal quality and functionality for precise sample analysis with your Unico 1000 or 1100 Series Spectrophotometer.

What exactly is included with the holder?

The purchase includes the specific Test Tube Sample Holder configuration you select, delivered as a Factory New component.

This accessory is crucial for ensuring the proper positioning of liquid samples when using the Unico 1000 and 1100 Series Spectrophotometers.

There are three distinct configurations based on test tube diameter:

  • Holder for 10 mm Diameter Test Tubes: This is the standard component and is currently available.
  • Holder for 3/4 inch Test Tubes: This variant is discontinued.
  • Holder for 1 inch Test Tubes: This variant is discontinued.
Which Unico spectrophotometers use this holder?

This Test Tube Sample Holder is specifically engineered for precise positioning and integration with the Unico 1000 Series and Unico 1100 Series Spectrophotometers.

It is available in three distinct configurations to secure various standard test tube sizes during spectral analysis:

  • 10 mm Diameter test tubes (often the standard configuration)
  • 3/4 inch test tubes
  • 1 inch test tubes

This accessory is sold as Factory New stock and includes a 1-year warranty.

What standard test tube sizes does the holder support?

The Unico Test Tube Sample Holder is available in configurations designed to accommodate three standard test tube diameters for use with the Unico 1000 and 1100 Series Spectrophotometers. The supported sizes are:

  • 10 mm Diameter: This size is typically standard with the instrument (MPN: S-1100-102).
  • 3/4 inch
  • 1 inch

Note: Please be aware that the configurations for 3/4 inch and 1 inch diameter test tubes are currently listed as discontinued.

Which spectrophotometers are compatible with this sample holder?

This test tube sample holder is specifically engineered for seamless integration with Unico visible spectrophotometers.

It is compatible with the following models:

  • Unico 1000 Series Spectrophotometers
  • Unico 1100 Series Spectrophotometers

Using the correct holder is essential for facilitating accurate sample analysis.

Does this holder ensure precise sample alignment?

Yes, the Unico Test Tube Sample Holder is specifically engineered to ensure proper sample alignment and secure holding, which is critical for accurate spectrophotometry analysis.

This precise functionality is guaranteed through several key features:

  • Dedicated Compatibility: The holder is designed for seamless, precise integration with the Unico 1000 and 1100 Series Spectrophotometers, guaranteeing the correct optical path alignment for reliable measurements.
  • Specific Sizing Options: It is available in precise configurations to accommodate various standard test tube diameters, including 10 mm, 3/4 inch, and 1 inch.
  • Quality Assurance: All holders are supplied in Factory New condition, ensuring they meet original manufacturer specifications for dimensional accuracy and secure sample positioning.

Note that the holder for the 10 mm diameter test tubes is the standard component typically included with the spectrophotometers.

Which spectrophotometers are compatible with this holder?

This Test Tube Sample Holder is specifically engineered for seamless and precise integration with the following Unico Spectrophotometer models:

  • Unico 1000 Series Spectrophotometers
  • Unico 1100 Series Spectrophotometers

This accessory is crucial for facilitating the proper positioning and accurate optical alignment of liquid samples during spectroscopic measurement.

The holder is available in configurations to accommodate three standard test tube diameters:

  • 10 mm (This variant is described as standard with the instrument)
  • 3/4 inch
  • 1 inch
Is this holder essential for measurement accuracy?

Yes, this Unico Test Tube Sample Holder is an essential accessory designed to guarantee accurate measurements. It ensures precise sample positioning and correct optical alignment, which is critical for reliable spectroscopic analysis when using test tubes.

The holder is engineered specifically for the Unico 1000 and 1100 Series Spectrophotometers and is available for various test tube sizes:

  • 10 mm Diameter: This configuration (MPN: S-1100-102) is the standard holder usually included with the spectrophotometer.
  • 3/4 inch (MPN: S-1100-113) Note: This variant may be discontinued.
  • 1 inch (MPN: S-1100-114) Note: This variant may be discontinued.

All versions of the holder are supplied in Factory New condition.