Frequently Asked Questions

Depthslide is compatible with mainstream CASA systems. It has been validated in actual customer use across multiple mainstream CASA system brands. If you’re unsure whether your system is compatible, send us the brand and model for confirmation.

Depth tolerance ±1.5µm, verified batch by batch via high-precision spectral interferometry measurement.

In standard depth precision, we are on the same level as European and North American brands. The real difference is batch-to-batch consistency — Depthslide uses ±1.5µm depth tolerance with batch-by-batch verification to keep inter-batch variation to a minimum.

Additionally, our nanoscale plasma surface treatment improves sample uniformity and reduces cell adhesion — a feature not mentioned in the public materials of European and North American brands. For a direct comparison, we welcome you to request free samples for your own testing.

100 boxes for first orders (25 slides per box, 2,500 slides total), 50 boxes for repeat orders. Special requirements can be negotiated.

Depth, chamber count, channel design, and dimensions are all customizable. 15 days from tooling to first samples.

Fill out the sample request form → We calculate shipping based on your address → We send a shipping invoice → Samples are dispatched within 3–5 business days after payment.

Not at this time. Depthslide is currently positioned as a laboratory and animal-use consumable. International certification is on our roadmap.

15 days from design freeze. Rush orders can be accommodated — contact us for details.

Shipped via DHL / FedEx / UPS. Shipping cost depends on destination and quantity. Sample and small-batch orders are billed as a single shipment; bulk orders can be negotiated.

Prices vary significantly based on customization parameters — please submit an inquiry form for a quote. Leveraging China’s complete supply chain, our costs are significantly lower than European and North American brands at comparable quality.