Receiving Flask, 1000ml - Joint size: 35/20 Back Catalog number: 50103-C1 Manufacturer: LABTECH Availability: In the manufacturer's stock Price on request - + Recommended DT12A BLOCK for SAMPLE CONCENTRATION 106,64 € 18101008 Reaction block for 250ml round bottom flask (one flask capacity),suitable for 280℃ and 340°C series 108,06 € B00645183 RFK2D Behrotest Reflux condenser Price on request