Broad-Spectrum IVD Reagent Preservative
- Analyte
- Water-soluble isothiazolinone preservative system
- Source
- IVD raw material
- Reference
- —
- Documentation
- Lot-specific CoA with every batch · SDS/MSDS and HPLC/MS data on request
- Availability
- Evaluation quantity, standard and bulk — quoted per order
A water-soluble isothiazolinone-based preservative system developed for the antimicrobial protection of multi-dose diagnostic reagents, calibrators, controls and buffers. Formulated for antimicrobial protection of multi-dose diagnostic reagents, calibrators and controls. Efficacy and compatibility data from the manufacturer are available on request.
| Category | IVD raw material / biological buffer |
|---|---|
| Aliases | Water-soluble isothiazolinone preservative system |
| Molecular weight | — |
| Category | IVD reagent additive / biocide |
| Composition | Isothiazolinone-based aqueous system |
| Solubility | Fully water soluble |
| Typical use level | 0.05–0.2% (v/v) — confirm per formulation |
| Packaging | 500 mL / 1 L / 20 L |
| Storage | Room temperature, protect from freezing |
| Documentation | CoA and SDS with every batch |
| Grade | Biological / IVD raw material grade |
| Documentation | CoA and SDS with every batch; assay-compatibility data on request |
| Price | On request |
Related materials in this family
TRIS Base and TRIS-HCl, High-Purity Biological Buffer →HEPES, High-Purity Biological Buffer →MES Monohydrate, High-Purity Biological Buffer →Ordering options for this item
Three different requests, three different answers — pick the one that matches where you are.
Request an evaluation sample Request a quotation Request documents
One subject line each — send it as it opens and we will have what we need to answer. If you already hold a lot number, add it and we will locate its record.
Questions buyers ask about this item
Can this be supplied in a different format, grade or pack size?
The format, grade and pack size actually available are confirmed per item. If your assay depends on a specific tag, on carrier-free material, or on particular impurity limits, state it in your enquiry and we will confirm what is available before you commit — rather than after. For a buffer or preservative line, tag and expression-system fields do not apply.
What documentation accompanies this product?
A lot-specific Certificate of Analysis with every batch, and a commercial invoice and packing list with every shipment. HPLC / MS data, SDS/MSDS and a certificate of origin are available on request. See the documentation centre.
What are the lead time and minimum quantity?
Lead time and minimum order quantity depend on availability, grade and destination, and are stated on your quotation. Evaluation quantities are available for research groups qualifying a lot against an existing assay.
Can you reserve the same lot for my reorders?
Where stock allows, yes — a consistent lot avoids re-validation work. Ask us at the time of your first order and we will confirm availability rather than promising it later.
For research use and in-vitro diagnostic development only. Not for human or animal therapeutic use. Specifications are stated per lot on the accompanying CoA.
Not sure which grade to specify? Read the specification guide — purity, endotoxin, tag format and expression system all change what the material can be used for.
Request a Quote or Sample
Tell us your application, target purity and quantity — we reply within one business day.