Aluminium Bottle 250ml Back Catalog number: A179-250 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 438143-020 Additional cost for Net Part (one single net each) Price on request 443593 Visibility Disc acc. to Secchi, dia. 30cm,10m stee Price on request 438123-021 Net bag Mini - protective net 300µ Price on request