![Amazon.com: PZRT 12 Depressions Porcelain Spot Plate 12 Wells Porcelain Spotting Reaction Plate for Laboratory Experiment Chemical Testing : Industrial & Scientific Amazon.com: PZRT 12 Depressions Porcelain Spot Plate 12 Wells Porcelain Spotting Reaction Plate for Laboratory Experiment Chemical Testing : Industrial & Scientific](https://m.media-amazon.com/images/I/51k+XyHJPtL.jpg)
Amazon.com: PZRT 12 Depressions Porcelain Spot Plate 12 Wells Porcelain Spotting Reaction Plate for Laboratory Experiment Chemical Testing : Industrial & Scientific
![10PK Spot Plates, 12 Wells - Polyethylene, Premium Hard Plastic - Eisco Labs: Amazon.com: Industrial & Scientific 10PK Spot Plates, 12 Wells - Polyethylene, Premium Hard Plastic - Eisco Labs: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71Mr7vcxslL.jpg)
10PK Spot Plates, 12 Wells - Polyethylene, Premium Hard Plastic - Eisco Labs: Amazon.com: Industrial & Scientific
Spot test plate, Number of trays: 12, 127 mm, 97 mm | Miscellaneous laboratory porcelain | Melting crucibles, ignition dishes and laboratory porcelain | Laboratory Glass, Vessels, Consumables | Labware | Carl Roth - France
![PYREX™ Spot Plates 9 concave depression (22mm O.D. x 7mm deep); Nonsterile; Size: 85 x 100mm voir les résultats | Fisher Scientific PYREX™ Spot Plates 9 concave depression (22mm O.D. x 7mm deep); Nonsterile; Size: 85 x 100mm voir les résultats | Fisher Scientific](https://assets.fishersci.com/TFS-Assets/CCG/product-images/F22835~p.eps-650.jpg)