Untreated Multiwell Plates (6-well, 12-well, ...)
Untreated plates are non-surface-modified and ideal for suspension cultures, immunoassays, and biochemical assays where cell attachment is not required. These plates are frequently used in antibody screening, enzyme kinetics, and molecular detection assays.
Their non-binding surface minimizes cell or protein adherence, supporting consistent reagent mixing and signal development. Wasteless Bio lists unused surplus plates, specifying format, plastic type, sterility, and lid availability—supporting efficient and eco-friendly assay setup.
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Save 83%
Non-Treated, CellFac®Multi-Layer Cell Culture System
$25.46
$577.71
Save 60%
384-well Black Flat Bottom Polystyrene NBS Microplate, without Lid, Nonsterile
$27
$67.30
Save 60%
Non-Sterile, Clear, square wells, deep, storage
$1.35
$5.05
Save 60%
50mm Petri Dishes
$2.50
$6.24
Thermo Scientific 384 Well Plate, Non-Treated Surface, No Lid, Non-Sterile
$0
Save 60%
Microplate, 384 well, PS, µCLEAR®, Black
$25.65
$63.76
Save 60%
384-Well, Non-Treated, Flat-Bottom Microplatewith lid
$32.40
$80.80
Save 53%
UV-STAR® microplate, 96 well, half area
$27
$58.01
Save 54%
96-Well, Non-Treated, U-Shaped-Bottom Microplate
$2.03
$4.41
Save 51%
24-well Nunc™ Non-Treated Multidishes
$2.03
$4.17
Save 43%
KingFisher, 96 Deep Well plate, v-bottom
$199
$350
Save 70%
Masterblock, 96 Well, 1 mL, PP, U-Bottom, Natural, Single Packed, non sterile
$2.30
$7.61
Save 50%
96 Well Deep Well Plates with Square Wells
$86.43
$172.86
Save 50%
CytoOne Plates, Non-Treated
$67
$134
Save 82%
Square BioAssay Dishes
$73.70
$408.70
Save 60%
Polystyrene Petri Dishes
$111.09
$277.72
Save 75%
Plate (white) (half-area with non-binding surface)
$28
$112
Save 67%
Irradiated Trypcase Soy 3P® agar with neutralizers
$67
$204.50
Save 68%
Deep-Well Plates
$84.50
$265.64
Save 95%
384-Well Polypropylene Sample Processing & Storage Microplates
$50
$992.97
Save 71%
Microplate, 96 well, PS, U-buttom, clear
$20
$70
Save 50%
Axygen 96-well Clear Round Bottom 1.1 mL Polypropylene Deep Well Plate
$184.03
$368.06
Save 50%
24-Well Plate, Square Well, Pyramid Bottom, Sterile, Individually Wrapped
$131.58
$263.16
Save 50%
Microplate, 96-Well, PP, F-Bottom (Chimney Well)
$145.11
$290.22
Save 89%
Ratiolab 96-Well Micro Test Plates, Non-Sterilized,PS
$23.87
$208.85
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