Biopsy Cap for endoscope repair and maintenance
This aftermarket-compatible biopsy cap is listed as model MB-358 for Olympus endoscopes. Send your scope model so the fit can be confirmed before ordering.
Confirm the fit before you order
Send the full scope model, the original part model and clear photos of the old part. We will review the information before you place an order.
Product specifications
| Product type | Biopsy Cap |
|---|---|
| Compatible brand | Olympus |
| Model | MB-358 |
| SKU | MB-358 |
| Part status | Aftermarket-compatible replacement; not a genuine Olympus part |
What to send for a fit check
These three items help separate parts that look similar in a catalog.
Scope model
Send a clear photo of the model label. Type the full model name in your message.
Original part model
Include the model marking on the old part, or your record or drawing.
Part photos
Show the old part, its markings and the connection end in clear light.
The gallery photos show the biopsy cap product type (representative images); some photos show more than one model together, so check the model marking on each item. Confirm the exact item with your scope model before ordering.
Frequently asked questions
Does this biopsy cap fit every Olympus scope?
No. Fit depends on the scope model. Send the full model label and original part details so the part can be reviewed.
Is this a genuine Olympus part?
No. This is an aftermarket-compatible replacement part. Olympus is named only to identify the intended fit.
What should I include in my quote request?
Include the quantity, destination country, scope model, original part model and clear photos. MOQ is 1 piece for standard items; lead time is about one week, confirmed per order.
Request a model and fit check
Send the scope details before asking for price and availability. Quote model MB-358 in your message.



