Search  for anything...

OPTO-EDU E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass (3)

  • Based on 841 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $11 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 12 left in stock
Fulfilled by ABG Deals

Arrives Nov 23 – Nov 26
Order within 18 hours and 30 minutes
Available payment plans shown during checkout

Item Package Quantity: 3


Description

OPTO-EDU E35.3501-B microscope slides Pack of 72 pieces + box of 100 cover slips slides: 72 PCS Lear glass ground edges 1"x3" (25.4x76. 2mm) 1mm-1.2mm thick cover glass: 100 PCS 22 x 22 mm 0.13-0.17 mm thick.


Manufacturer: ‎Opto-Edu (Beijing) Co., Ltd.


Material: ‎glass


Item Package Quantity: ‎3


Date First Available: September 29, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 23 – Nov 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • No cut fingies!
Item Package Quantity: 1
I use them on windowed divider bins that I 3D print for storage and they work like a charm.
Reviewed in the United States on December 28, 2022 by William

  • Perfect
Item Package Quantity: 1
Nice weight and very clear, easy to clean.
Reviewed in the United States on December 26, 2022 by Pierre anderson

  • I'm a ultra amateur
Item Package Quantity: 1
Not sure what I should have expected but they came dusty and I cannot 100% verify however I kept finding what looked to be clear fragments in samples and then decided to look at a clean slide. Not clean buy a long shot but serves my purposes just fine a little bit of cleaning and it works good enough that I can get a general idea without too much debris. ... show more
Reviewed in the United States on January 4, 2023 by TheKittol

  • Not 100 Slides... 100 COVERS and 72 Slides
Item Package Quantity: 1
You get 72 dirty, chipped slides and 100 covers. Quality is iffy, but I'm not using them for microscopy.
Reviewed in the United States on October 6, 2022 by Daniel Freed

  • Not packaged well but arrived ok
Item Package Quantity: 1
As others have mentioned, they aren't packed well for shipping. I was a bit concerned that the box was crushed on one end, but there was also an inner box that was ok. The slides in my box seem all ok, luckily nothing broken.
Reviewed in the United States on August 8, 2022 by Lisa

  • Product is fine but Amazon shipped it in a thin bag and multiple slides were broken upon arrival
Item Package Quantity: 1
I bought these for my daughter's science fair project and they look as advertised and will work just fine for her needs. My issue is with the shipping. These arrived in a thin Amazon bag with no padding or protection. As a result, the box containing the slides was damaged and there are small glass shards in the box from the broken slides. Come on Amazon, if it's glass, package it with care! I would return them for a replacement, but we can't wait to use them as she needs to get started on her project and there are luckily enough in one piece serve our purposes. ... show more
Reviewed in the United States on October 10, 2022 by Kristen Cramer

  • Microscope slides
Item Package Quantity: 1
Needed these for a lab class and they didn’t come broken like some comments said. Good price for the quantity.
Reviewed in the United States on September 22, 2022 by Jennifer Nava

  • Perfect for my niece to use in high school biology
Item Package Quantity: 1
Just right for a high school biology class or college classes
Reviewed in the United States on September 20, 2022 by Kindle Customer

Can't find a product?

Find it on Amazon first, then paste the link below.