Company lists · Data refreshed September 2026

Top 25 Lab reagent suppliers based in South Africa

Name: Lab reagent suppliers based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 78 companies tracked

RevenueBase identified 78 lab reagent suppliers headquartered in South Africa as of September 2026 and tracks 963 professional contacts across them, including 444 with verified work emails. Johannesburg is the largest hub.

This list covers lab reagent suppliers headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

78Companies

963Contacts tracked

444Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest lab reagent suppliers based in South Africa

Ranked by team size

Top 25 of 78 lab reagent suppliers based in South Africa, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to lab reagent suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lasec Group	Indirect evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	201-500	300 contacts →
	Indirect evidence “Lasec® – Your Trusted Laboratory Partner Across Africa With over 80 years of expertise, Lasec® delivers reliable, high-quality laboratory equipment and solutions to the scientific…” Source: RevenueBase Database · checked Sep 20, 2026
2	Separations	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	51-200	112 contacts →
	Indirect evidence “SEPARATIONS was founded in 1989 and specializes in the supply of an extensive range of laboratory, process scale consumables and equipment for use in biological, pharmaceutical…” Source: RevenueBase Database · checked Sep 20, 2026
3	Separation Scientific SEP SCI	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	51-200	51 contacts →
	Indirect evidence “Separation Scientific SA (Pty) Ltd is a local, privately-owned company that distributes laboratory equipment, consumables and technical services to the Industrial Sciences…” Source: RevenueBase Database · checked Sep 20, 2026
4	Anatech Instruments	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	47 contacts →
	Indirect evidence “Initially established with a Separation science focus, Anatech has significantly grown it product range to include and successfully cover 8 primary sectors.” Source: RevenueBase Database · checked Sep 20, 2026
5	Whitehead Scientific	Indirect evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	11-50	37 contacts →
	Indirect evidence “Whitehead Scientific is a trusted full-service channel partner, delivering world-class laboratory solutions across Southern Africa and beyond.” Source: RevenueBase Database · checked Sep 20, 2026
6	Advanced Laboratory Solutions	Indirect evidence	Northriding, South AfricaHQ checked Sep 20, 2026	11-50	29 contacts →
	Indirect evidence “Advanced Laboratory Solutions is committed to providing you with quality products & solutions.” Source: RevenueBase Database · checked Sep 20, 2026
7	Biocom Africa	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 20, 2026	11-50	27 contacts →
	Indirect evidence “At Biocom Africa, we strive to provide the highest quality products to all researchers within the biotechnology industry, as fast as possible.” Source: RevenueBase Database · checked Sep 20, 2026
8	Analytical Solutions South Africa	Partial evidence	Northriding, South AfricaHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “Analytical Solutions is a scientific instrument supply company that supplies laboratory equipment and analytical instruments to sub-Sahara Africa.” Source: RevenueBase Database · checked Sep 20, 2026
9	Monitoring & Control Laboratories	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	51-200	13 contacts →
	Partial evidence “Leading suppliers of superior quality laboratory and scientific equipment, instrumentation, chemicals, consumables, glassware and allied products” Source: RevenueBase Database · checked Sep 20, 2026
10	Minema Chemicals PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “MINEMA Chemicals offers the inspiring innovator a full range of laboratory chemicals and reagents.” Source: RevenueBase Database · checked Sep 20, 2026
11	Stargate Scientific	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “Stargate Scientific is a BEE supplier of a wide range of Laboratory equipment and consumables to South and Sub-Saharan Africa.” Source: RevenueBase Database · checked Sep 20, 2026
12	Bashumi Instruments And Control Services Bics	Indirect evidence	Northriding, South AfricaHQ checked Sep 20, 2026	1-10	11 contacts →
	Indirect evidence “BICS is a proudly 100% black-owned company which was founded in 2003 to supply laboratory equipment and instruments.” Source: RevenueBase Database · checked Sep 20, 2026
13	JLW Supplies PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “Welcome to JLW Supplies, a place where we are committed to be simply better.” Source: RevenueBase Database · checked Sep 20, 2026
14	LABEX	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “Empowering Discoveries, Advancing Science" Labex provides top-quality laboratory equipment to South Africa at affordable prices.” Source: RevenueBase Database · checked Sep 20, 2026
15	Laboratory Consumables And Chemical Supplies	Indirect evidence	Randburg, South AfricaHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “We are a laboratory supply company based in South Africa with branches and agents covering all major provinces.” Source: RevenueBase Database · checked Sep 20, 2026
16	Avatar Solutions	Indirect evidence	Centurion, South AfricaHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Avatar Solutions provides quality laboratory testing equipment that offer the highest level of performance and capability available in the marketplace.” Source: RevenueBase Database · checked Sep 20, 2026
17	Reliable Diagnostic Supplies PTY LTD	Partial evidence	Edenvale, South AfricaHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “Reliable Diagnostic Supplies (Pty) Ltd (RDS) is a South African company established in 2012, specializing in the import and distribution of medical diagnostic products, laboratory…” Source: RevenueBase Database · checked Sep 20, 2026
18	Labtech Group	Indirect evidence	Stellenbosch, South AfricaHQ checked Sep 20, 2026	51-200	5 contacts →
	Indirect evidence “Labtech Group is an integrated analytical solutions provider to the agricultural, mining, water, pathology, pharmaceutical, aerospace, defense and energy industry.” Source: RevenueBase Database · checked Sep 20, 2026
19	AMS Laboratory Technologies PTY LTD	Indirect evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “AMS Laboratory Technologies Pty Ltd is a private company that specializes in Laboratory Instrumentation and consumables.” Source: RevenueBase Database · checked Sep 20, 2026
20	Labretoria	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Welcome to Labretoria, where science meets innovation!” Source: RevenueBase Database · checked Sep 20, 2026
21	Eins-Sci	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Eins-Sci is a subsidiary of Rauserv c.c.” Source: RevenueBase Database · checked Sep 20, 2026
22	Symbiolab	Indirect evidence	Alberton, South AfricaHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “We supply laboratory single-use and reusable consumables, glassware, plasticware, benchtop & other equipment, laboratory hardware, safety ware, as well as basic chemicals &…” Source: RevenueBase Database · checked Sep 20, 2026
23	Zans African Medical	Indirect evidence	Pretoria, South AfricaHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “At Zans African Medical, we are dedicated to improving healthcare in South Africa and beyond.” Source: RevenueBase Database · checked Sep 20, 2026
24	Total Analytical Solutions PTY LTD	Partial evidence	Pinetown, South AfricaHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “Total Analytical Solutions is a proudly South African company specializing in the supply of laboratory instrumentation, consumables, chemicals, reagents and vast array of other…” Source: RevenueBase Database · checked Sep 20, 2026
25	Nextgen Molecular Supplies	Partial evidence	Midrand, South AfricaHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “Established in 2017, NextGen Molecular Supplies is South Africa’s leading suppliers of products and services to the biological research, diagnostics, and Point of Care market.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: lab reagent suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names lab reagent suppliers.
Partial evidence: Its own public description names part of lab reagent suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name lab reagent suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 78 lab reagent suppliers based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 444 reachable decision-makers.

Free signup · no credit card

View the full list →

Lab reagent suppliers based in South Africa at a glance

As of Sep 20, 2026

46.1%Verified-email coverage

12.3Average contacts per company

1-10Median size (employees)

23.1%Largest-city concentration · Johannesburg

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 78 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among lab reagent suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “lab reagent suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names lab reagent suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among lab reagent suppliers, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 444 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names lab reagent suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many lab reagent suppliers are there based in South Africa?

RevenueBase identified 78 lab reagent suppliers headquartered in South Africa as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lasec Group, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most lab reagent suppliers?

Johannesburg leads with 18 headquartered companies, followed by Cape Town (11) and Midrand (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 444 verified decision-maker contacts tracked across these 78 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 78 lab reagent suppliers based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Lab reagent suppliers by geography

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.