Tubes with No Additives

Tubes with Sodium Heparin

Tubes with Lithium Heparin , Gel

Tubes with Lithium Heparin

Tubes with EDTA and Transparent Labels

Tubes with K3EDTA

Tubes with K2EDTA, Gel

Tubes with K2EDTA

Tubes with 3.2% Sodium Citrate

Tubes with 3.8% Sodium Citrate

Tubes with Clot Activator, Gel

Tubes with Clot Activator