100mm x 15mm Petri Dish w/Grip Ring, Sterile 1.16978.0001 The diluted standard is certified

The diluted standard is certified for 44 analytes spiked at 20--400 ng/L

Diisodecyl phthalate (C10-alkyl ester isomer mix)

100x N 9 ready assembled screw closures

73033-09-7

Assurance® Grade Yttrium

100mm x 15mm Petri Dish w/Grip Ring, Sterile 1.16978.0001 The diluted standard is certifiedNon Treated Cell Culture Dishes have thicker and more durable plastic than standard Petri Dishes both can be used for the same applications 35, 60, 70 and 100mm dishes available with a gripping feature for improved handling Vented lids contain molded spacers to allow gas exchange, and stacking rings for increased stability Manufactured from medical grade virgin polystyrene