HP8HSafeCrit
Plastic Capillary Tubes, 40 mm
heparinized
100 / pkg.
HP8USafeCrit
Plastic Capillary Tubes, 40 mm
plain
100 / pkg.
HT9HGlass
Capillary Tubes, 40 mm
heparinized
100 / pkg.
HT9UGlass
Capillary Tubes, 40 mm
plain
100 / pkg.
HS-10Clay
Sealant Pads for capillary tubes
10
/ pkg.
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