50 * 50mm Nylon (Polyamide) 6/6, FDA Grade, Back Catalog number: 8644N-50 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8703A-10 10ml Automatic burette Price on request 8502A-01 Jumbo Sampler Case Price on request 8644AL-50 Coupon 50 * 50mm Aluminium coupon. 240grit (buff Price on request