MOSS Inc. (MOSSbio) has specialized in producing high quality, liquid stable immunoassay reagents including liquid stable substrates and conjugates. MOSS manufactures these products in bulk and supplies them to leading OEM's worldwide.
The products are used in diagnostic testing applications for human, veterinary, food and environmental analysis and in research and process testing at pharmaceutical and biotechnology companies worldwide.
MOSS products are produced in large scale, from batch sizes of 100 liters to 2000 liters for substrates and in gram scale for conjugates. All products are offered in liquid stable format with shelf life of 24 months to 48 months and can be packaged to meet individual customer's requirements. Diligent adherence to manufacturing guidelines and quality systems results in excellent sensitivity, low backgrounds and lot-to-lot consistency.
MOSS enjoys strong partnerships with leading healthcare companies worldwide and markets its products on a direct basis as well as through key distributors in select strategic markets.
Assay Reagents
Moss LX Assay Buffers are optimized sample and conjugate dilution buffers for Luminex® and other multiplexed assay systems. Buffers are manufactured at large scale under an ISO9001:2015 quality system. These ready-to-use Assay Buffers are offered in standard packaging but are also available in custom formulations and configurations.
Features:
- Buffer formulations are optimized for Luminex® and other multiplexed assay systems.
- All buffers contain 0.05% sodium azide and are 0.2 mm filtered.
- Inert dyes can be added to create custom colored buffers that facilitate reagent identification and visualization in assay wells.
Liquid Stable Substrates
MossGuardTM HRP Conjugate Stabilizing Diluent preserves the functional integrity and activity of horseradish peroxidase conjugated antibodies and other proteins at very dilute concentrations for long-term storage.
Features:
- Preserves HRP activity – no significant loss of HRP activity over a six-month period at room temperature (1:1000 dilution) or 12 months at 4°C
- Convenient – store ready-to-use dilutions (1:1000 to 1:100,000) that maintain enzyme activity in the refrigerator – no aliquoting or freezing
- Assay compatible
- Multiple formulations with different stabilizing mechanisms to satisfy different enzyme/protein requirements
- Protein- and BSA-free formulations available to satisfy your specific background and assay requirements
- Stabilizes enzymes and control materials in ELISA/EIA, ELISpot, RIA, immunoblots and microarrays
- Saves money – less expensive than competitor formulations or ordering new HRP conjugates
The Moss Chemi-HRP substrate compares favorably to two leading competitors and shows enhanced low-end sensitivity.
Conjugation Kits
Produce your own IgG Conjugates
Moss-LinkTM conjugation kits allow users to generate their own liquid stable conjugates that are highly stable at working concentrations, can be customized and are fully scalable from 0.01 mg to gram scale.
Easy-to-Use Kits:
- Ready-to-Use, all liquid reagents.
- Scalable – one chemistry for small-scale development or large-scale manufacturing.
- Moss-Link conjugates are stable even at working concentrations.
- No license needed for commercial use.
