Table 1 Comparison of mZIF-8 with other CAP assays
Pretreatment materials/Probes | Samples | Method | Adsorption Capacity (mg/g) | Pretreatment | LOD | Reference |
|---|---|---|---|---|---|---|
MIP/Zr-LMOF | Milk & Honey | LC–MS/MS | / | TCA + EA + MeOH liquid–liquid extraction > 30 min | 0.013 μg/L | [13] |
AuNPs | Water | Lateral Flow Immunochromatographic Strips | / | / (No pre-treatment required for water samples) | 63.4 ng/mL | [14] |
Si@MIPs-CAP | Water | UV/Vis | 32.26 | / | / | [15]a |
Structure-switching signaling aptamer | Milk | FRET | / | TCA + TM liquid–liquid extraction 1.5 h | 0.71 ng/mL | [16]a |
PCN-222 | Water | UV/Vis | 370 | / | / | [17] |
microporous nanofibrous membranes | Salmon | nanofibrous ELISA | / | ≈ 50 min | 0.3 ng/mL | [18] |
paper-based antibiotic sensor | Milk/Fish | ELISA | / | 60 min | 0.05 ng/mL | [19] |
molecularly imprinted graphene | Meat | CRET-ELISAb | / | 38 min | 0.1 ng/mL | [20] |
mZIF-8 (011) Crystals | Chicken/Egg | Free-elution ELISA | 67.18 | 20 min Reagent elution-free | 1.18 ng/mL/ 0.64 ng/mL | In this study |