Kementec is a market-leading developer of immunoassay solutions, focused on delivering high quality, sensitivity, and precision for assay development and manufacturing. Its product portfolio centers on immunoassay substrates, buffers and stabilizers, and labels and conjugates, with solutions designed for reliable performance and practical workflow integration. Kementec’s ECO-TEK® line represents its highest-level sustainability offering for immunoassay manufacturing, combining assay performance with environmentally conscious design through BSA-free formulations, fully aqueous systems without NMP or other harmful organic solvents, and the absence of toxic preservatives or hazardous stop solutions.
■ Product Portfolio
Vicbio Biotechnology Co., Ltd. provides the full range of Kementec products.
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●Substrates
Kementec offers a broad substrate portfolio for immunoassays, including soluble HRP substrates, soluble AP substrates, precipitating substrates, and chemiluminescent substrates. These products are developed to support sensitive and consistent signal generation across a range of immunoassay formats. Kementec also highlights that all of its TMB products are part of the ECO-TEK® line.
●Buffers and Stabilizers
Kementec provides buffers and stabilizers designed to support assay development, conjugate handling, coating workflows, and signal optimization. Its portfolio includes products such as WellChampion® for simultaneous plate blocking and stabilization, UNI-StabilPLUS for dilution and stabilization of HRP- and AP-labeled proteins and antibodies, and Antibody Enhancer for improved antibody binding performance and signal-to-noise ratio. These solutions are developed to improve assay consistency, stability, and ease of use.
●Labels and Conjugates
Kementec also offers labels and conjugates as a core part of its immunoassay product platform. This product category is designed to complement substrate and buffer systems in complete assay workflows and support the development and manufacture of high-performance immunoassays.
■ Product List
| Product name | Cat. # | Size |
| TMB ONE (& prestained) | 4380 / 4430 | 100 mL, 500 mL, 1 L , bulk |
| TMB EASE | 5320 | 100 mL, 500 mL, 1 L, bulk |
| TMB PLUS2® (& prestained) | 4395 / 4445 | 100 mL, 500 mL, 1 L, bulk |
| TMB X-tnd® | 5280 | 100 mL, 500 mL, 1 L, bulk |
| TMB X-tra (& prestained) | 4800 / 4810 | 100 mL, 500 mL, 1 L, bulk |
| pNPP ONE | 4401 | 100 mL, 500 mL, 1 L, bulk |
| pNPP | 4400 | 100 mL, 500 mL, 1 L, bulk |
| BCIP/NBT | 4410 | 100 mL, 500 mL, 1 L, bulk |
| TMB Blotting | 4450 | 100 mL, 500 mL, 1 L, bulk |
| TMB-D Blotting | 4600 | 100 mL, 500 mL, 1 L, bulk |
| KemiLumin Sirius | 5410 | 2x100 mL, 2x250 mL, 2x500 mL, bulk |
| KemiLumin Vega | 5420 | 2x100 mL, 2x250 mL, 2x500 mL, bulk |
| Antibody Enhancer | 4660 | 100 mL, 500 mL, 1 L, bulk |
| AP-StabilPLUS | 4540 | 100 mL, 500 mL, 1 L, bulk |
| Effect Diluent Kit, Animal-free | 7095 | 3 x 25 mL |
| Effect Diluent Low, Animal-free | 7070 | 100 mL |
| Effect Diluent Medium, Animal-free | 7080 | 100 mL |
| Effect Diluent High, Animal-free | 7090 | 100 mL |
| HRP-StabilPLUS | 4530 | 100 mL, 500 mL, 1 L, bulk |
| Protein-StabilPLUS | 4720 | 100 mL, 1 L, bulk |
| Sample X-tra | 5350 | 500 mL, 1 L, bulk |
| Synthetic Blocking Buffer, ELISA | 4520 | 500 mL, 1 L, bulk |
| Synthetic Blocking Buffer, Blotting | 4650 | 500 mL, 1 L, bulk |
| UNI-StabilPLUS | 5230 | 100 mL, 500 mL, 1 L, bulk |
| WellChampion® | 4900 | 1 L, bulk |
| Enhanced Streptavidin-HRP | 4740 | 1 mg |
| Horseradish Peroxidase | 4120 | 25 mg, 100 mg, 1 g |
| Streptavidin | 4610 | 10 mg, 100 mg |
