Ported iv cannulae with wings. Colour coded body, ptfe catheter radiopaque or clear. Triple bevelled stainless steel needle. Disposable, sterile, non-pyrogenic. Available in: Gauge - colour - ext.Dia. - length - flow rate 14g - orange- 2.1mm -45mm- 300ml/min 16g - grey- 1.8mm -45mm - 200ml/min 17g - white- 1.5mm -19mm- 140ml/min 18g - green- 1.3mm -45mm- 90ml/min 20g - pink- 1.1mm -33mm- 61ml/min 22g - blue- 0.9mm - 25mm- 36ml/min 24g - yellow- 0.7mm - 19mm- 15ml/min The cyject brand represents high quality, as all products are manufactured under strict quality guidelines to conform to the highest of international standards. Should you require we would be pleased to send you samples of our products.