PCR + Culture
Methods
<10 CFU/mL
Sensitivity
All Species
Coverage
3–7 days
TAT

Why Mycoplasma Testing Is Essential for Cell Culture

Mycoplasma contamination is the most common and most destructive quality issue in cell culture — affecting >30% of cell lines at some institutions.

🧫

Invisible Contamination

Mycoplasma lack cell walls and don't cloud media, making them invisible without dedicated testing.

🔬

PCR Speed

PCR-based detection provides same-day or next-day results for rapid lot release decisions.

🏭

Biologics Production

Cell lines used in biologics manufacturing must demonstrate mycoplasma-free status. We provide documentation for GMP support.

🌱

Cell Therapy

CAR-T and other cell therapy programs require mycoplasma testing at multiple manufacturing stages.

Mycoplasma Testing Scope

PCR for rapid screening, culture for regulatory-grade confirmation.

How to Submit a Sample

Submitting takes less than 5 minutes. Most projects turn around in 5–10 business days from sample receipt.

1

Request Online

Fill out our sample intake form — sample type, quantity, and timeline. We confirm turnaround and quote within one business day.

2

Ship Your Sample

We'll send submission instructions and our San Diego shipping address. Most samples ship ambient or cold depending on stability requirements.

3

Receive Your COA

Results are delivered as a signed PDF COA within the agreed turnaround. Rush service (2–3 business days) available for urgent timelines.

Submit a Sample →

Frequently Asked Questions

What is the difference between PCR and culture-based mycoplasma testing?

PCR provides rapid results (1–2 days) and high sensitivity but cannot distinguish viable from non-viable organisms. Culture-based testing (14–28 days) is considered the gold standard for regulatory submissions and detects viable organisms only.

Do you perform both PCR and culture?

Yes. We offer PCR-only, culture-only, or combined testing depending on your timeline and regulatory requirements.

What sample types can be tested?

Cell-conditioned media, culture supernatant, cell lysates, and finished biologics are all acceptable. Contact us if you have an unusual matrix.

Ready to Get Your COA?

Submit your samples and receive a Certificate of Analysis. Results in 5–10 business days.