Tapones de rosca externa para tubos en formato de 48 pocillos, color gris (480 tapones)

• Screw Caps (for tubes with an internal thread) feature a high quality Silicon O-ring
• Screw Caps for internally threaded tubes available in 12 different colors: Grey, White, Yellow, Orange, Red, Pink, Purple, Blue, Light Blue, Light Green, Green and Black
• Screw Caps for externally threaded tubes available in transparent and 6 different colors: Grey, Yellow, Orange, Red, Blue and Green
• Automation friendly
• Ideal for sample storage at ultra-low temperatures or for sample transportation
• Compatible with Micronic Screw Cap tubes in 48- or 24-format
• Small packaging of 480 or 240 caps
• Resists chemical solvents
• Class 7 clean room production
• RNase/DNase and Pyrogen free

Additional options 

• Sterile, gamma radiated (15 kGy Avg.) or EtO treated
• Pre-capped on Micronic Screw Cap tubes