Gem Bids For Selection Of Laboratories For Testing Of Productsmaterial - Aspen Diluent 1*20 Ltr; Buyer To Use Custom Filter To Input Technical Specification Of The Productmaterial So That Service Provider May Provide Price Offering Accordingly; Aspen Diluent.. Selection Of Laboratories For Testing Of Productsmaterial - Aspen Lyse 1*500 Ml; Buyer To Use Custom Filter To Input Technical Specification Of The Productmaterial So That Service Provider May Provide Price Offering Accordingly; Aspen Lyse 1*500.. Selection Of Laboratories For Testing Of Productsmaterial - Aspen Probe Cleaner 1*100 Ml; Buyer To Use Custom Filter To Input Technical Specification Of The Productmaterial So That Service Provider May Provide Price Offering Accordingly; Aspen Pr..