A. SINGLE Style U-D Master  
• One sample per sampling point
The U-D Master is designed to take multilevel unit dose samples from free-flowing powders. The samples are collected in removable inserts. The U-D Master is highly versatile because the sample volume can be quickly and easily varied by changing the inserts. Different volume inserts from 0.1ml to 4ml are available in 0.1ml increments. 
The same sampling tool can be used to take different size sample volumes by changing the insert. Blank cells can be also used to close off cells so you only need to take samples where you want. 

B. DOUBLE Style U-D Master 
• Two samples per sampling point
The double version of the U-D Master takes 2 samples from every point. It is designed to take multilevel unit dose samples from free-flowing powders. The interchangeable cells give you ultimate flexibility. Different volume cells from 0.1ml to 4ml are available in 0.1ml increments. 
Sampling Systems offers the largest choice of unit dose samplers on the market. Our range has been designed with GMP requirements in mind. These are widely used in research and development, production and process validation.
This sampling tool is available in different lengths. Blank cells can be also used to close off cells so you only need to take samples where you want.

C. TRIPLE Style U-D Master 
• Three samples per sampling point
The triple version of the U-D Master takes 3 samples from every point. This unit dose sampler is ideal for taking fast samples from a multitude of locations. 
The multi point sampling design can be customized by using blank inserts to blank off unwanted locations. The interchangeable cells give you ultimate flexibility. Different volume cells from 0.1ml to 4ml are available in 0.1ml increments. Sampling accuracy is guaranteed by choosing the right volume sampling cell. After sampling the cell can be easily removed and the sample deposited into a bag or container. Sample handling is therefore easy.

*Note - cleaning brush and transport case also available