Description

• Designed to minimize sample contact and improve mixing
• “Twist assist” feature allows controlled closure removal; snap-lock fit assures complete seal
• Color-coded closures for accurate tube selection
• 8mm dia. for easy probe and pipet access; integral collector eliminates need for assembly
• Marked with fill lines, lot numbers and expiration date
• Holds 250 to 500µL of blood
• Extender (optional) facilitates labeling and handling