Two kit styles are available. The Luer connection kits contain a selection of Luer fittings to interconnect luer connectors (e.g. syringes, stopcocks and needles) with one another and with tubing. These kits are available in white nylon (WN), polypropylene (PP) and Kynar® (KY - a chemically resistant autoclavable plastic). Fittings include: Luer to Barb, Male Luer Lock (MLL) and Female Luer Lock (FLL) to barbed connector (barb sizes: 1/16, 3/32, 1/8, 5/32, 3/16, 1/4 inch ID). Luer to Luer Connectors: MLT (Male Luer Taper) to MLT, RMLL (Rotating Male Luer Lock) to RMLL, FLL to FLL, FLL to FLL elbow, 3 x FLL ‘T’ connector, FLL to MLT and both MLL and FLL caps. Each kit is supplied in a convenient box. All kit components are also sold separately with convenient bin reorder part numbers located inside each kit lid. The Male Luer Taper kit contains various MLT fittings to barbed connectors as well as MLT to MLT fittings. The kit also contains color coded rotating luer lock rings that securely snap onto the MLT side of each connector.