Sample Size Limitations

Short Polyethylene Pneumatic Transfer Tube: Inside Dimensions

Diameter 0.75 inches 
Length 1.80 inches 

OR

Diameter: 0.60 inches
Length: 2.15 inches 


Long Polyethylene Pneumatic Transfer Tube: Inside Dimensions

Diameter: 0.60 inches
Length: 4.40 inches 

 


 

 

Encapsulation Limitations

 

Cadmium Covers

Physical Form of Material

Integrated Power
(kWh)

Minimum Containment

Primary

Secondary

Without

Cadmium

Covers

Stable

Solid

≤1000

≤2 dram polyethylene vial

Not required

Liquid,

Powder or Other Loose Solid Material

≤1000

≤2/5 dram polyethylene vial

≤2 dram polyethylene vial

With

Cadmium

Covers

Stable Solid

≤100

≤2/5 dram polyethylene vial, or aluminum foil wrap inside cadmium cover inside ≤2 dram polyethylene vial

Not required

Liquid, Powder or Other Loose Solid Material

≤100

≤2/5 dram polyethylene vial

≤2 dram polyethylene vial