Why Select Headspace Vials?
Colpak high quality headspace vials have a bevelled neck for a secure seal, uniform glass thickness for even heat distribution and a stable, strong design for ease of use. They are available with rounded or flat bottom profiles for accurate instrument compatibility. Use with the 20mm headspace caps, septas and seals. All vials are manufacture with USP type 1 glass.
20mm Headspace Vial
|TC-200||10ml Crimp Headspace Clear Vial, 22.5 x 46mm, Flat Bottom||100|
|TC-200 A||20ml Crimp Headspace Clear Vial, 22.5 x 75.5mm, Flat Bottom||100|
|TC-200 B||20ml Crimp Headspace Clear Vial, 22.5 x 75.5mm, Round Bottom||100|
|TC-200 C||10ml Crimp Headspace Clear Vial, 22.5 x 46mm, Round Bottom||100|
|TC-200 D||20ml Crimp Headspace Clear Vial, 22.5 x 75.5mm, Round Bottom|
with write on patch
|TC-200 E||20 ml Headspace Clear Vial 75.5 x 23mm, Rounded Bottom |
for Perkin (Coming Soon)
|TC-200 F||20 ml Precision Thread Vials, 75.5 x 22mm, Rounded Bottom||100|
20mm caps & Septas
|TC-202 L||Silicon White / PTFE Grey, Thicness 3mm, Temperature Resistant -60°C to 200°C||100|
|TC-206||10mm Center Hole, Crimp Top, Aluminum Cap||100|
|TC-206 L||10mm Center Hole, Crimp Top, Aluminium Cap with|
Silicone White / PTFE Gray
|TC-208 K*||18 mm Magnetic Precision Thread Screw Cap, 8 mm |
Center Hole, with Silicone White / PTFE Sky Blue, 1.5 mm. (Coming Soon)
|TC-209 A||Crimper for 20mm Aluminium Caps||1|
Correct Vial Crimping
Achieve accurate results with correctly Crimped vials A correctly crimped vial is neither over-crimped nor under-crimped. Over-crimping may cause coring or poor septum resealing, while under- crimping can cause evaporation problems. With proper adjustment of the vial crimpers, Perfect crimping can be achieved every time. When the vial is crimped perfectly, the cap should not be able to rotate and the septum should appear smooth and level.