Top 8 Microscope Slides Manufacturers & Suppliers in Brazil (2026)

TOP 8 Microscope Slide Manufacturers and Suppliers: Company Profiles

1. Perfecta — Standard and Specialty Microscope Slides Through a Brazilian Company

Country: Brazil

Procurement fit: Buyers comparing standard slide configurations and a broader microscopy portfolio

Perfecta's company profile describes microscope slide and cover glass production under the Perfecta brand, alongside distribution of domestic and imported laboratory products. Its published address is in São Paulo.

The company's 2024 catalog includes Perfecta and Exacta slides and several specialty categories. The Exacta section lists 25.4 × 76.2 mm dimensions with a ±0.5 mm tolerance, 1.0–1.2 mm thickness, and boxes of 50. Its variants distinguish plain or frosted ends from ground or unground edges.

That catalog provides a useful specification reference. Request the current technical sheet and manufacturer details for the selected item before placing an order, particularly when local manufacture is a requirement.

Buyer question: Which current reference matches our marking end, edge finish, dimensions, and manufacturing-origin requirement?

2. Pró-Cito — Cytology Supplier Listing Internationally Sourced Microscope Slides

Country: Brazil

Procurement fit: Cytology and pathology buyers purchasing slides with related supplies

Pró-Cito's company history describes its development as a cytology supplier in Porto Alegre. Its stated activities include manufacturing, distribution, import, and export.

For slide purchasing, the more specific evidence is its current product listing. The microscope-slide section specifies international origin and boxes of 50 slides, with positively charged, frosted ground-edge, plain ground-edge, and other options.

Use the listed slide configuration as the basis for the enquiry. A company's broader manufacturing activities do not establish that a particular slide is produced domestically. For a charged product, request the reference and intended-use documentation before assessing samples in the laboratory's workflow.

Buyer question: Who manufactures the proposed slide, and which surface, marking end, and edge configuration does the quoted reference provide?

3. Kolplast — Glass Slides for Microscopy and Cytology Workflow Enquiries

Country: Brazil

Procurement fit: Buyers matching a slide to a specified cytology application or instrument

Kolplast describes its wider business as medical-supplies manufacturing. Its glass-slide catalog includes a slide with one frosted end and a separate ground-edge slide described for conventional microscopy and liquid-based cytology with the TPK slide processor.

Equipment requirements deserve particular attention here. The cited TPK Fênix Rev. 05 manual specifies a standard glass slide of 25 × 75 mm, ±1 mm, and instructs users not to use silanized slides. Confirm the current instructions for the installed instrument and the exact consumable being proposed.

The product listing is useful for discussing workflow fit, while the slide's manufacturer and production country should be requested separately.

Buyer question: Which slide reference is specified for our instrument, and can you provide its current technical sheet and origin information?

4. Medix Brasil — Four Clearly Identified Standard Microscope Slide Formats

Country: Brazil

Procurement fit: Buyers selecting standard slides by marking end and edge finish

Medix Brasil identifies itself as a Brazilian importer. Its microscope-slide page distinguishes four formats:

The page lists 26 × 76 mm dimensions, 1.0–1.2 mm thickness, and nonsterile status. The four-way distinction makes it easier to specify the correct combination: a frosted marking end and a ground edge are different features.

Buyer question: Which SKU meets our specification, how many slides are supplied per box, and what manufacturer and origin documentation is available?

5. Yancheng Chuangxin Medlab Co., Ltd. — China-Based Manufacturer for Bulk and OEM Supply to Brazil

Country: China

Procurement fit: Brazilian importers, distributors, and brands planning factory orders or private label supply

Yancheng Chuangxin Medlab Co., Ltd. publishes 7101/7102 Plain slides, 7105/7107 Frosted slides, 7109 Color frosted slides, SC1 Positive charged slides, and SC2 Adhesive slides. Its slide range lists size options of 25 × 75 mm, 25.4 × 76.2 mm, and 26 × 76 mm, together with OEM customization.

For a factory enquiry, define the selected reference, glass specification, thickness tolerance, marking area, edge finish, surface treatment, and packaging. Standard packaging information lists 50 or 72 slides per box; agree the actual pack configuration in the quotation.

Private label projects should include sample approval and an approved label or packaging proof. Request MOQ, production time, shipping terms, and the proposed delivery arrangement for the destination in Brazil.

Buyer question: Can you provide a sample and quotation for our defined slide specification, OEM packaging, and Brazilian delivery destination?

Official source: Chuangxin microscope slides and OEM options.

6. CRAL / Precision — A Published 7101 Plain Ground-Edge Slide Specification

Country: Brazil

Procurement fit: Buyers seeking a documented routine-slide reference through a Brazilian supplier

CRAL describes production, import, and export activities. Its Precision 7101 listing specifies plain, ground-edge glass measuring 26 × 76 mm, with 1.0–1.2 mm thickness and 50 slides per box. The page provides technical-sheet and certificate functions and a product-lot enquiry field.

These details help a procurement team compare a defined reference and request documentation for the supplied batch. The page does not identify the glass factory, so ask for the manufacturer and manufacturing country when those details form part of your requirement.

A shared model number is only a starting point for comparison. Record CRAL / Precision 7101 as a brand-specific reference rather than assuming it is identical to every other supplier's 7101.

Buyer question: Can you provide the current technical sheet, origin confirmation, and available documentation for the proposed lot?

7. SPLAB / Knittel — A Brazilian Purchasing Channel for Knittel Slide Enquiries

Country: Brazil

Procurement fit: Buyers enquiring about Knittel products through a local contact

SPLAB describes itself as a distributor and authorized Knittel representative in Brazil. Its public pages include Knittel slide information and a listing for silanized slides.

Use these pages to identify a purchasing contact, then request a manufacturer data sheet for the exact part number. A general brand page may discuss several product categories or surface treatments; the quotation should specify whether the proposed item is a flat slide, a cavity format, or a treated slide.

For an existing laboratory method, compare the proposed surface treatment and marking configuration with the approved reference. Confirm current brand representation, lead time, and the terms of the specific order with the seller.

Buyer question: Which Knittel part number is proposed, and can you supply its technical data and current purchasing terms?

8. Biodina / Epredia — Charged Histology Slides Through a Brazil-Facing Supplier

Market served: Brazil

Procurement fit: Pathology buyers comparing Epredia slide references and local supply arrangements

Biodina's Epredia histology-slide listing describes a charged surface, a 25 × 75 × 1 mm format, and a white marking area. These are the supplier's published product details; identify the exact Epredia reference in the quotation.

Epredia's own portfolio identifies it as the manufacturer of Superfrost and Superfrost PLUS slides. It also distinguishes slide variants for laser and thermal transfer printing. That manufacturer information helps buyers separate specimen adhesion from the printing technology required by the laboratory.

Biodina is the purchasing channel in this entry, while Epredia is the manufacturing brand. Confirm the selected product's surface, printer requirements, pack count, and current availability before approving a replacement reference.

Buyer question: Which Epredia code provides the required surface treatment and marking compatibility, and what documents accompany the supplied lot?

What Do Brazilian Microscope Slide Terms Mean in a Purchase Specification?

Portuguese catalogs often separate the specimen surface, identification area, and edge finish. Write these as individual requirements in the RFQ, or request for quotation.

A slide can combine a frosted end with an adhesion treatment. The marking area alone does not describe the specimen surface. Likewise, a catalog's ground-edge description does not establish the type of labeling field.

Are 26 × 76 mm, 25.4 × 76.2 mm, and 25 × 75 mm Slides Interchangeable?

These formats have different dimensions. Equipment compatibility depends on the actual slide, permitted tolerances, and the instrument requirements.

Examples in the cited catalogs show why the exact reference matters:

The profile links above provide the sources for these examples. A product's nominal format should be reviewed together with thickness, corners, marking area, and surface treatment.

Confirm the Printer, Stainer, and Scanner Requirements

Specify the instrument model and slide-handling requirements. Assess representative samples for feeding, loading, identification, and the relevant preparation steps. For direct printing, confirm the marking surface and printing technology separately from adhesion.

Identify the Brand Alongside the Model Number

Record the manufacturer or brand, product code, dimensions, marking end, edges, surface, and pack count. For example, Perfecta's cited Exacta catalog uses 7101P, while CRAL lists Precision 7101 and Chuangxin lists its own 7101. The similar numbering does not define a complete cross-brand specification.

Local Brazilian Supplier or Overseas Factory: Which Purchasing Route Fits?

Compare quotations for the same specification, quantity, currency, and delivery basis. A domestic invoice and an overseas factory quotation may include different services and charges.

Normalize the quantities before comparing prices:

Goods cost per 1,000 slides = quoted goods cost ÷ total slides quoted × 1,000.

For delivery comparisons, use the same destination and clarify the charges included in each proposal. Review shipping, protective packaging, expected replenishment, and the terms for handling breakage or off-specification goods. Ask the import partner handling the order which documents are needed for the proposed product and shipment.

How Should a Brazilian Laboratory Evaluate Microscope Slide Samples?

Assess the proposed reference using the laboratory's acceptance criteria and keep the results with the purchasing record:

1. Identify the sample: Record supplier, manufacturer, brand, product code, lot, and surface treatment.

2. Check physical specifications: Review dimensions, thickness, edges, corners, visible defects, and cleanliness.

3. Assess identification: Use the intended writing, labeling, or printing method and check readability through the workflow.

4. Evaluate the intended preparation: Review specimen retention and background using the relevant method and equipment instructions.

5. Inspect the packaging: Confirm slide count, protection, marking, and readable lot identification.

6. Document approval: Retain the agreed specification, sample assessment, and any conditions requiring a new review.

For OEM supply, review the box and label proof alongside the physical sample. For an instrument-specific slide, follow the current manufacturer instructions before evaluating an alternative surface or format.

Microscope Slide RFQ Checklist for Brazilian Buyers

Request the technical specification and commercial quotation together. Include:

• Application: Routine microscopy, teaching, cytology, histology, immunohistochemistry, or a specified imaging workflow.

• Product identity: Required brand and code, or an agreed equivalent specification.

• Glass specification: Length, width, thickness, tolerances, glass type, and cleaning status.

• Surface and identification: Coating, marking area, edge finish, corners, printer model, and relevant equipment requirements.

• Packaging: Slides per box, boxes per carton, protective packing, labeling, and OEM artwork.

• Origin and traceability: Invoicing seller, brand, manufacturer, manufacturing country, and available lot documents.

• Commercial terms: Quantity, samples, MOQ, price, currency, quotation validity, lead time, and delivery terms to the Brazilian destination.

• Acceptance arrangements: Approved specification and the agreed handling of deviations, chipped glass, or damaged shipments.

Ready-to-Send Microscope Slide Enquiry

Please quote [quantity] boxes of glass microscope slides measuring [length × width × thickness], with [marking area], [edge finish], [surface treatment], and [slides per box], for delivery to [city, state, Brazil]. The intended application is [application], using [instrument model, if relevant]. Please provide the proposed product code, technical sheet, manufacturer and manufacturing country, sample terms, MOQ, lead time, quotation validity, packaging, shipping basis, and available lot documentation. Please identify any deviation from the requested specification.

Short Portuguese RFQ for a Brazilian Supplier

Solicito uma cotação para [quantidade] caixas de lâminas para microscopia, com dimensões de [comprimento × largura × espessura], [extremidade fosca ou lisa], [borda lapidada ou não lapidada], [tratamento de superfície] e [unidades por caixa], para entrega em [cidade/UF]. Favor informar o código do produto, fabricante, país de fabricação, ficha técnica, condições para amostras, prazo de entrega e validade da proposta.

Replace the placeholders with the approved specification so each supplier quotes a comparable requirement.

Frequently Asked Questions About Microscope Slide Supply in Brazil

Which listed Brazilian company describes microscope slide production?

Perfecta describes slide production under its brand and publishes a Brazilian company address. Verify the manufacturing country of the exact quoted item, because its business also includes domestic and imported products.

Does Pró-Cito's current slide listing identify international origin?

Yes. Its microscope-slide product section specifies international origin and boxes of 50. Request the manufacturer and origin documentation for the chosen reference.

What is the difference between a frosted and a positively charged slide?

A frosted end provides an identification area. A positively charged slide has a specified specimen surface intended to support attachment in relevant laboratory procedures. A product may include both features; confirm each requirement separately.

Can the same 7101 code be used across different brands?

Use it only with the corresponding brand and technical sheet. CRAL / Precision and Chuangxin Medlab publish separate 7101 references, while the cited Perfecta Exacta catalog uses 7101P. Compare the complete specification before approving an equivalent.

Can Brazilian distributors request factory-direct or private label slides?

Chuangxin Medlab publishes OEM options and a microscope-slide range manufactured in China. Send the required specification, order volume, packaging, and Brazilian delivery destination, then request samples and written commercial terms.

What do lâmina and lamínula mean when ordering microscopy products?

In these catalogs, a lâmina para microscopia is the slide carrying the specimen; a lamínula is the thinner cover glass. List them as separate items with their own dimensions and thickness requirements.

Request a Microscope Slide Sample or OEM Quotation for Brazil

For a factory supply enquiry, share the slide type, approved dimensions, surface treatment, equipment requirements, order quantity, packaging, and delivery destination in Brazil.

Review Chuangxin's microscope slide range and contact our team for a sample or bulk quotation. A defined specification and documented sample assessment give both parties a clear basis for the proposed order and future replenishment.