---
product_id: 69010608
title: "E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass"
brand: "opto-edu"
price: "₱741"
currency: PHP
in_stock: false
reviews_count: 8
url: https://www.desertcart.ph/products/69010608-e35-3501-blank-microscope-slides-and-100-pieces-square-cover
store_origin: PH
region: Philippines
---

# 72 precision glass slides 100 ultra-thin 22x22mm cover slips ground edges for safety & durability E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass

**Brand:** opto-edu
**Price:** ₱741
**Availability:** ❌ Out of Stock

## Summary

> 🔬 Elevate your lab game with slides that mean business!

## Quick Answers

- **What is this?** E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass by opto-edu
- **How much does it cost?** ₱741 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/69010608-e35-3501-blank-microscope-slides-and-100-pieces-square-cover)

## Best For

- opto-edu enthusiasts

## Why This Product

- Trusted opto-edu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack Advantage:** 72 slides + 100 cover slips means you’re always ready for your next discovery.
- • **Crystal-Clear Clarity:** Optical-grade glass ensures sharp, distortion-free viewing every time.
- • **Trusted Lab Essential:** Top 10 in Lab Microscope Slides—join thousands of pros who rely on Opto-Edu.
- • **Safety Meets Precision:** Finished with smooth ground edges to protect your hands without compromising quality.
- • **Perfect Fit for Professionals:** Standard 1"x3" slides and 22mm square covers fit all common microscopes seamlessly.

## Overview

The Opto-Edu E35.3501 microscope slide set includes 72 pre-cleaned 1"x3" optical glass slides and 100 ultra-thin 22x22mm cover slips, all finished with ground edges for safety and durability. Designed for professional and educational use, this bulk pack ensures consistent, high-quality sample viewing compatible with standard microscopes.

## 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.

Review: Cheap, do the job and can be reused - Great slides and cover glass. Excellent price! Will buy again.
Review: Quality slides - Good glass! I used these with my microscope and I liked them

## Features

- This is a package of pre-cleaned 72 piece microscope blank slides and 100 piece 22mmx22mm square cover slips
- Glass blank slides: 1" x 3" x 0.04" (25.4x76. 2x1mm)
- Glass cover slips: 7/8 x 7/8 x 0.006 inch
- Material: optical glass
- Finished with ground edge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0747R2M26 |
| Best Sellers Rank | #32,745 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Lab Microscope Slides |
| Brand | OPTO-EDU |
| Color | Clear |
| Compatible Devices | Laptop, Personal Computer, Television |
| Customer Reviews | 4.7 out of 5 stars 1,697 Reviews |
| Enclosure Material | Glass |
| Global Trade Identification Number | 00756155908110 |
| Item Dimensions L x W x H | 3"L x 1"W x 0.04"H |
| Light Source Type | Halogen |
| Magnification Maximum | 400 x |
| Manufacturer | Opto-Edu (Beijing) Co., Ltd. |
| Manufacturer Part Number | E35.3501-B |
| Material | Glass |
| Model Name | E35.3501 |
| Model Number | E35.3501-B |
| Objective Lens Description | Achromatic |
| Product Dimensions | 3"L x 1"W x 0.04"H |
| UPC | 756155908110 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** OPTO-EDU
- **Color:** Clear
- **Compatible Devices:** Laptop, Personal Computer, Television
- **Light Source Type:** Halogen
- **Magnification Maximum:** 400 x
- **Material:** Glass
- **Model Name:** E35.3501
- **Objective Lens Description:** Achromatic
- **Product Dimensions:** 3"L x 1"W x 0.04"H
- **Unit Count:** 1.0 Count

## Images

![E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass - Image 1](https://m.media-amazon.com/images/I/61NtkkVWPKL.jpg)
![E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass - Image 2](https://m.media-amazon.com/images/I/71H+ZVytx1L.jpg)
![E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass - Image 3](https://m.media-amazon.com/images/I/71dC60yaH1L.jpg)
![E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass - Image 4](https://m.media-amazon.com/images/I/61w6wmOhvXL.jpg)
![E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass - Image 5](https://m.media-amazon.com/images/I/51rOSCFYCqL.jpg)

## Questions & Answers

**Q: Can these be used in beginner microscope stem kit**
A: I don’t see why not as long as your microscope has a slide holder (clips).  I used it for our homeschool with my 2nd and 5th graders.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cheap, do the job and can be reused
*by K***R on March 29, 2026*

Great slides and cover glass. Excellent price! Will buy again.

### ⭐⭐⭐⭐⭐ Quality slides
*by B***O on May 18, 2026*

Good glass! I used these with my microscope and I liked them

### ⭐⭐⭐⭐⭐ Works as expected
*by S***E on December 20, 2024*

I have a microscope. I didn't have any slides or covers, these fit the bill and do as they should. I am not sure how a "professional" would feel about the quality, but from a nerdy untrained microbiologist I think they are just perfect :)

## Frequently Bought Together

- OPTO-EDU E35.3501 Blank Microscope Slides & 100-Pieces Square Cover Glass, Glass
- AmScope Microscope Slide Preparation Kit - Includes Blank Microscope Slides, Eosin Red & Methylene Blue Stain Powders, Tweezers, Swab & More - 22-Piece Kit

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-06-01*