Group B Streptococcus Real Time PCR Kit: What Buyers Can Verify Before Ordering

Group B Streptococcus Real Time PCR Kit

Group B Streptococcus testing is normally handled inside established molecular workflows, where collection, nucleic acid extraction and amplification are separate controlled steps. The Bioperfectus kit is listed for genital secretion and rectal secretion samples, with a stated nucleic acid input volume of 5 μL.

Stated performance figures include a limit of detection of 1×10³ CFU/mL and a testing time of 90 minutes. These are manufacturer specifications from the product listing, not a comparative benchmark against other platforms.

Packaging is catalogued in two formats: JB20112NW-25T at 25 tests per kit and JB20112NW-50T at 50 tests per kit. Kit size selection usually follows expected test volume and the number of open-vial or freeze-thaw cycles a laboratory can absorb.

Storage is given as -20±5℃ with a 12-month shelf life, so receiving conditions, freezer capacity and inventory rotation all affect usable stock. The listing identifies CE-IVD status; laboratories in other jurisdictions must still confirm local registration and any further documentation required.

Use is stated for trained personnel working under applicable instructions, laboratory procedures and local regulatory requirements. Compatibility with a specific extraction platform or real-time PCR instrument is not specified in the supplied information and would need separate verification.

For procurement, the practical questions are narrower than the marketing language: which instrument and extraction method the assay is validated against, what documentation accompanies each lot, and how minimum order quantity aligns with the 12-month window.

Why it matters:
Kit format, storage temperature and shelf life drive ordering rhythm and reagent waste. Buyers should confirm instrument compatibility, extraction workflow, registration status and lot documentation before committing to a volume.

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