100 * 100mm PS Back Catalog number: 8644PS-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended SSS-888B Sterile Bag 254 * 382. Box of 1000 Price on request 8644AB-50 50 * 50mm Borosilicate glass (pyrex) Price on request 8331P-1 White Stirrer Price on request