MOSS Inc. brings over 34 years of expertise in the development and manufacturing of high-quality liquid-stable immunoassay reagents, including substrates, conjugates, diluents, and auxiliary detection components. All products are supplied in liquid-stable formulations with extended shelf lives of 24–48 months, ensuring consistent performance and ease of use.MOSS reagents are recognized for their exceptional sensitivity, low background noise, and superior lot-to-lot consistency, making them ideal for demanding analytical applications. These products are widely used in human diagnostics, veterinary diagnostics, food and environmental testing, and research applications within pharmaceutical and biotechnology industries.MOSS supports leading global manufacturers and selected distributors in the diagnostic, pharmaceutical, biotechnology, and animal health sectors.
■ Product Portfolio
Vicbio Biotechnology Co., Ltd. provides the full range of lumafluor products.
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1.MOSS Liquid-Stable Substrates
●HRP Soluble Substrates: Horseradish Peroxidase (HRP) soluble substrates are specifically developed for colorimetric detection assays. Supplied in ready-to-use liquid form, these substrates provide rapid, sensitive, and reproducible detection results for a wide range of immunoassays.
●HRP Insoluble Substrates: HRP insoluble substrates are optimized for solid-phase applications, producing a stable enzymatic reaction that generates a highly visible detection signal, making them ideal for membrane-based assays and histochemical staining.
●AP Soluble Substrates: Alkaline Phosphatase (AP) soluble substrates are designed for AP-based enzymatic detection systems. They generate clear and reliable colorimetric signals and are particularly suitable for liquid-phase reaction assays.
●AP Insoluble Substrates: AP insoluble substrates are formulated for solid-phase enzyme reactions, producing insoluble precipitates that provide stable and consistent detection signals, facilitating easy visualization and analysis.
●HRP Chemiluminescent Substrates: MOSS enhanced HRP chemiluminescent substrates are high-sensitivity two-component reagents designed for the quantitative detection of horseradish peroxidase in both solid-phase and liquid-phase assays. These substrates offer excellent signal intensity and low background.
●AP Chemiluminescent Substrates: MOSS enhanced AP chemiluminescent substrates are high-sensitivity single-component reagents used for the quantitative detection of alkaline phosphatase in immunoassay systems. They deliver strong luminescent signals and reliable assay performance.
2.MOSS Liquid-Stable Conjugates, Diluents, and Detection Reagents
●Conjugates: MOSS provides a broad range of fluorescent and chemiluminescent conjugates suitable for diverse analytical applications. These reagents are characterized by ultra-high sensitivity, precise detection performance, and extremely low background interference, enabling accurate analysis in diagnostic, research, and industrial testing environments.
●Labeling Kits: MOSS labeling kits are designed to deliver high reproducibility and excellent consistency. They provide a reliable labeling workflow that ensures accurate and stable conjugation results across diagnostic, research, and industrial applications.
●Conjugate Diluents: MOSS conjugate diluents are formulated to maintain stability and preserve the activity of labeled reagents. Each diluent is optimized to protect conjugate integrity and ensure long-term performance stability. Formulation and color options can be customized to meet specific assay requirements.
●Supporting Detection Reagents: MOSS has developed a range of precision-formulated detection buffers and auxiliary reagents designed to improve accuracy, reproducibility, and reliability in immunoassay workflows used in diagnostics, research, and industrial testing.
■ Product List
| Product name | Cat. # | Size/Concentration |
| TMBHK | TMBHK-100 | 100 mL TMB-HK (High Kinetic) substrate |
| TMBHK | TMBHK-500 | 500 mL TMB-HK (High Kinetic) substrate |
| TMBHK | TMBHK-1000 | 1000 mL TMB-HK (High Kinetic) substrate |
| TMBHK | TMBHKD-1000 | 1000 mL TMB-HK (High Kinetic) substrate diluent |
| TMBUS | TMBUS-100 | 100 mL TMB-US (Ultra Sensitive) substrate |
| TMBUS | TMBUS-500 | 500 mL TMB-US (Ultra Sensitive) substrate |
| TMBUS | TMBUS-1000 | 1000 mL TMB-US (Ultra Sensitive) substrate |
| TMBUS | TMBD-1000 | 1000 mL TMB-US (Ultra Sensitive) substrate diluent |
| TMBE | TMBE-100 | 100 mL TMB-E substrate |
| TMBE | TMBE-500 | 500 mL TMB-E substrate |
| TMBE | TMBE-1000 | 1000 mL TMB-E substrate |
| TMBE | TMBED-1000 | 1000 mL TMB-E substrate diluent |
| TMBES | TMBES-100 | 100 mL TMB-Stable Stop substrate |
| TMBES | TMBES-500 | 500 mL TMB-Stable Stop substrate |
| TMBES | TMBES-1000 | 1000 mL TMB-Stable Stop substrate |
| TMB Evaluation Packs | TMBHK-SK | Contains 100%, 80%, 60%, 40%, 20% dilutions of TMB-HK with a bottle of TMBHK diluent for further customization if needed. |
| TMB Evaluation Packs | TMB-SK | Contains all of our substrates and their respective diluents. |
| TMB Evaluation Packs | TMB-SK2 | Contains 100%, 80%, 60% dilutions of TMB-US with diluent. Also, TMBE and TMBES. |
| ABTS | ABTS-100 | 100 mL ABTS substrate |
| ABTS | ABTS-500 | 500 mL ABTS substrate |
| ABTS | ABTS-1000 | 1000 mL ABTS substrate |
| TMBM | TMBM-100 | 100 mL Insoluble TMB substrate |
| TMBM | TMBM-500 | 500 mL Insoluble TMB substrate |
| TMBM | TMBM-1000 | 1000 mL Insoluble TMB substrate |
| TMBH | TMBH-100 | 100 mL insoluble TMBH substrate |
| TMBH | TMBH-500 | 500 mL insoluble TMBH substrate |
| TMBH | TMBH-1000 | 1000 mL insoluble TMBH substrate |
| TMBMX | TMBMX-100 | 100 mL Insoluble TMB-MX substrate |
| TMBMX | TMBMX-500 | 500 mL Insoluble TMB-MX substrate |
| TMBMX | TMBMX-1000 | 1000 mL Insoluble TMB-MX substrate |
| ChemiHRP | ChemiHRP-100 | 100 mL (50 mL Part A and 50 mL Part B) |
| ChemiHRP | ChemiHRP-500 | 500 mL (250 mL Part A and 250 mL Part B) |
| ChemiHRP | ChemiHRP-1000 | 1000 mL (500 mL Part A and 500 mL Part B) |
| ChemiHRP | ChemiHRP-DIL | 1000 mL Optional Diluent for Part A |
| NPPD | NPPD-100 | 100 mL p-NPP substrate for AP |
| NPPD | NPPD-500 | 500 mL p-NPP substrate for AP |
| NPPD | NPPD-1000 | 1000 mL p-NPP substrate for AP |
| NPPD | NPPDD-1000 | 1000 mL p-NPP substrate diluent |
| BCIP/NBT | NBTM-100 | 100 mL Insoluble NBTM substrate |
| BCIP/NBT | NBTM-500 | 500 mL Insoluble NBTM substrate |
| BCIP/NBT | NBTM-1000 | 1000 mL Insoluble NBTM substrate |
| BCIP/NBT plus | NBTH-100 | 100 mL Insoluble NBTH substrate |
| BCIP/NBT plus | NBTH-500 | 500 mL Insoluble NBTH substrate |
| BCIP/NBT plus | NBTH-1000 | 1000 mL Insoluble NBTH substrate |
| ChemiAP-RK | ChemiAP-RK100 | 100 mL ChemiAP-RK (Rapid Kinetics) |
| ChemiAP-RK | ChemiAP-RK500 | 500 mL ChemiAP-RK (Rapid Kinetics) |
| ChemiAP-RK | ChemiAP-RK1000 | 1000 mL ChemiAP-RK (Rapid Kinetics) |
| ChemiAP-RK | ChemiAP-RKDil | 1000 mL Optional Diluent for Substrate RK |
| ChemiAP-MK | ChemiAP-MK100 | 100 mL of ChemilAP-MK (Maximum Kinetics) |
| ChemiAP-MK | ChemiAP-MK500 | 500 mL of ChemilAP-MK (Maximum Kinetics) |
| ChemiAP-MK | ChemiAP-MK1000 | 1000 mL of ChemilAP-MK (Maximum Kinetics) |
| ChemiAP-MK | ChemiAP-MKDil | Optional Diluent for Substrate MK |
| SAPE Evaluation Pack containing 4 grades of SAPE conjugates | SAPE-SK2 | 1 mg/mL |
| Streptavidin-PE conjugate | SAPE-001 | 1 mg/mL |
| Same as SAPE-001 with modified buffer to allow storage at -20 deg C. Contains 75 mgs/mL of BSA | SAPE-001G75 | 0.6 mg/mL |
| Streptavidin-PE conjugate (No BSA) | SAPE-001NB | 1 mg/mL |
| Provides differentiated activity vs SAPE-001 through segregated population of conjugate during purification. | SAPE-003 | 1 mg/mL |
| Premium SAPE | WC008 | 1 mg/mL |
| Goat anti-Human lgG-PE conjugate | GTIG-001 | 1 mg/mL |
| Goat anti-Human lgG,F(ab')2-PE conjugate | GTIGF-001 | 1 mg/mL |
| Goat anti-Human lgM-PE conjugate | GTIM-001 | 1 mg/mL |
| Goat anti-Human lgA-PE conjugate | GTIA-001 | 1 mg/mL |
| Goat anti-Human lgE-PE conjugate | GTIE-001 | 1 mg/mL |
| Goat anti-Rabbit IgG-PE conjugate | GRIG-001 | 1 mg/mL |
| Goat anti-Mouse IgG-PE conjugate | GMIG-001 | 1 mg/mL |
| Donkey anti-Rabbit IgG-PE conjugate | DRIG-001 | 1 mg/mL |
| Donkey anti-Goat IgG-PE conjugate | DGIG-001 | 1 mg/mL |
| Streptavidin-HRP conjugate | SAHRP-001 | 1 mg/mL |
| Goat anti-Human lgG-HRP conjugate | GTIG-002 | 1 mg/mL |
| Goat anti-Human lgG,F(ab')2-HRP conjugate | GTIGF-002 | 1 mg/mL |
| Goat anti-Human lgM-HRP conjugate | GTIM-002 | 1 mg/mL |
| Goat anti-Human lgA-HRP conjugate | GTIA-002 | 1 mg/mL |
| Goat anti-Human lgE-HRP conjugate | GTIE-002 | 1 mg/mL |
| Goat anti-Rabbit IgG-HRP conjugate | GRIG-002 | 1 mg/mL |
| Goat anti-Mouse IgG-HRP conjugate | GMIG-002 | 1 mg/mL |
| Donkey anti-Rabbit IgG-HRP conjugate | DRIG-002 | 1 mg/mL |
| Donkey anti-Goat IgG-HRP conjugate | DGIG-002 | 1 mg/mL |
| Streptavidin-AP conjugate | SAAP-001 | 1 mg/mL |
| Goat anti-Human lgG-AP conjugate | GTIG-003 | 1 mg/mL |
| Goat anti-Human lgG,F(ab')2-AP conjugate | GTIGF-003 | 1 mg/mL |
| Goat anti-Human lgM-AP conjugate | GTIM-003 | 1 mg/mL |
| Goat anti-Human lgA-AP conjugate | GTIA-003 | 1 mg/mL |
| Goat anti-Human lgE-AP conjugate | GTIE-003 | 1 mg/mL |
| Goat anti-Rabbit IgG-AP conjugate | GRIG-003 | 1 mg/mL |
| Goat anti-Mouse IgG-AP conjugate | GMIG-003 | 1 mg/mL |
| Donkey anti-Rabbit IgG-AP conjugate | DRIG-003 | 1 mg/mL |
| Donkey anti-Goat IgG-AP conjugate | DGIG-003 | 1 mg/mL |
| MOSS-Link HRP-IgG Kit | HRP-Link-AC | Kit for conjugating 0.1 mg of IgG (1 x 0.1mg) |
| MOSS-Link HRP-IgG Kit | HRP-Link-CC | Kit for conjugating 0.3 mg of IgG (3 x 0.1mg) |
| MOSS-Link HRP-IgG Kit | HRP-Link-AF | Kit for conjugating 1 mg of IgG (1 x 1mg) |
| MOSS-Link HRP-IgG Kit | HRP-Link-AH | Kit for conjugating 10 mg of IgG (1 x 10mg) |
| MOSS-Link RPE-IgG Kit | PE-Link-AC | Kit for conjugating 0.1 mg of IgG (1 x 0.1mg) |
| MOSS-Link RPE-IgG Kit | PE-Link-CC | Kit for conjugating 0.3 mg of IgG (3 x 0.1mg) |
| MOSS-Link RPE-IgG Kit | PE-Link-AF | Kit for conjugating 1 mg of IgG (1 x 1mg) |
| MOSS-Link RPE-IgG Kit | PE-Link-AH | Kit for conjugating 10 mg of IgG (1 x 10mg) |
| MOSS-Link Biotin Labeling Kit | Bio-Link-AC | Kit for conjugating 0.1 mg of protein (1 x 0.1mg) |
| MOSS-Link Biotin Labeling Kit | Bio-Link-CC | Kit for conjugating 0.3 mg of protein (3 x 0.1mg) |
| MOSS-Link Biotin Labeling Kit | Bio-Link-AF | Kit for conjugating 1 mg of protein (1 x 1mg) |
| MOSS-Link Biotin Labeling Kit | Bio-Link-JC | Kit for conjugating 1.0 mg of protein (10 x 0.1mg) |
| MOSS-Link Biotin Labeling Kit | Bio-Link-AH | Kit for conjugating 10 mg of protein (1 x 10mg) |
| MOSS-Link FITC-IgG Labeling Kit | FITC-Link-AC | Kit for conjugating 0.1 mg of IgG (1 x 0.1mg) |
| MOSS-Link FITC-IgG Labeling Kit | FITC-Link-CC | Kit for conjugating 0.3 mg of IgG (3 x 0.1mg) |
| MOSS-Link FITC-IgG Labeling Kit | FITC-Link-AF | Kit for conjugating 1 mg of IgG (1 x 1mg) |
| MOSS-Link FITC-IgG Labeling Kit | FITC-Link-AH | Kit for conjugating 10 mg of IgG (1 x 10mg) |
| MOSS-Link AP-IgG Conjugation Kit | AP-Link-AC | Kit for conjugating 0.1 mg of IgG (1 x 0.1mg) |
| MOSS-Link AP-IgG Conjugation Kit | AP-Link-CC | Kit for conjugating 0.3 mg of IgG (3 x 0.1mg) |
| MOSS-Link AP-IgG Conjugation Kit | AP-Link-AF | Kit for conjugating 1 mg of IgG (1 x 1mg) |
| MOSS-Link AP-IgG Conjugation Kit | AP-Link-AH | Kit for conjugating 10 mg of IgG (1 x 10mg) |
| MossGuard Test Pack | MGP4A-001 | 100 mL of all 4 versions (M, T, S, D) of MossGuard |
| MossGuard-M | MGHRP011 | 1000 mL stabilizing HRP conjugate diluent (green) |
| MossGuard-T | MGHRP022 | 1000 mL stabilizing HRP conjugate diluent (orange) |
| MossGuard-S | MGHRP033 | 1000 mL stabilizing HRP conjugate diluent (amber) |
| MossGuard-D | MGHRP044 | 1000 mL stabilizing HRP conjugate diluent (red) |
| HRP diluent | HRPD-100 | 100 mL HRP conjugate diluent |
| HRP diluent | HRPD-500 | 500 mL HRP conjugate diluent |
| HRP diluent | HRPD-1000 | 1000 mL HRP conjugate diluent |
| Phycoerythrin Conjugate Diluent | PECD-100 | 100 mL stabilizing diluent for PE conjugates |
| Phycoerythrin Conjugate Diluent | PECD-500 | 500 mL stabilizing diluent for PE conjugates |
| Phycoerythrin Conjugate Diluent | PECD-1000 | 1000 mL stabilizing diluent for PE conjugates |
| Alkaline Phosphatase Conjugate Diluent | ALPD-100 | 100 mL stabilizing diluent for AP conjugates |
| Alkaline Phosphatase Conjugate Diluent | ALPD-500 | 500 mL stabilizing diluent for AP conjugates |
| Alkaline Phosphatase Conjugate Diluent | ALPD-1000 | 1000 mL stabilizing diluent for AP conjugates |
| LX Assay Buffer l | WB0005 | 15mL to 2000 liters |
| LX Assay Buffer ll | WB0006 | 15mL to 2000 liters |
| LX Dilution Buffer GG | WB0009 | 15mL to 2000 liters |
| LX Detection Reagent HG | WB0010 | 15mL to 2000 liters |
| LX Dilution Buffer PS1 | WB0007 | 15mL to 2000 liters |
| LX Dilution Buffer PS2 | WB0008 | 15mL to 2000 liters |
| Activation Buffer | WB0035 | 15mL to 2000 liters |
| Coupling buffer | WB0036 | 15mL to 2000 liters |
| Phosphate buffered saline (PBS), pH 7.4 | WB0037 | 15mL to 2000 liters |
| Acid Stop Solution | STOP450 | 15mL to 2000 liters |
| Acid Stop Solution | STOP650 | 15mL to 2000 liters |
| Base Stop Solution | STOP405 | 15mL to 2000 liters |
| PBS-Tween buffer | WB0038 | 15mL to 2000 liters |
| PBS-BN buffer | WB0039 | 15mL to 2000 liters |
| PBS-TBN buffer | WB0040 | 15mL to 2000 liters |
| Assay buffer / Wash buffer | WB0041 | 15mL to 2000 liters |
| TE buffer | WB0047 | 15mL to 2000 liters |
| Maleimide coupling buffer | WB0042 | 15mL to 2000 liters |
| Peptide resuspension buffer | WB0043 | 15mL to 2000 liters |
| MES buffer | WB0044 | 15mL to 2000 liters |
| Tween-20 wash buffer | WB0045 | 15mL to 2000 liters |
| SDS wash buffer | WB0046 | 15mL to 2000 liters |
| 2X xTAG hybridization buffer | WB0048 | 15mL to 2000 liters |
| 1X xTAG hybridization buffer | WB0049 | 15mL to 2000 liters |
| 1.5X TMAC hybridization solution | WB0050 | 15mL to 2000 liters |
| 1X TMAC hybridization solution | WB0051 | 15mL to 2000 liters |
