20ml Volumetric Spoons. Box of 100 Sterile Back Catalog number: 8640H-20S Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 5610122600 Boron - B, Uncoded HC Lamp, 1/pk 549,31 € 411,98 € 5610104200 Potassium - K, Coded HC Lamp, 1/pk 640,71 € 480,53 € 5610125600 Nickel - Ni, Uncoded HC Lamp, 1/pk 483,10 € 362,32 €