This Corning polystyrene spatula has a narrow spoon at one end and a larger round spoon at the other end. Each spatula is individually packaged, RNase/DNase free, non-pyrogenic, antistatic, and sterile. It is specifically targeted toward researchers interested in eliminating the recycling and cleaning necessary with reusable spatulas. Sterile. Material: Polystyrene. Shape: Narrow Spoon/Spoon. Length: 249mm (approximately). Corning #: 3004.