Corning® ProCulture® spinner flask accessories Gas and Media Handling Fitting with Combination 1/8 in. & 1/4 in. Inlets for 1L Angled Sidearm Flasks | Sigma-Aldrich
1N5800 Series Schottky Diodes (1N5819, 1N5822) - Various Pack Sizes | eBay
Sigma DIODE Diode Rear Bicycle Light Battery-Powered in Accordance with German Road Traffic Regulations : Amazon.co.uk: Sports & Outdoors
1N4148 High Speed Signal Diode (IN4148) - Various Pack Sizes | eBay