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United States

ALTOL CHEMICAL ENVIRONMENTAL LABORATORY INC. (ALCHEM)

228 Sabanetas Industrial Park, Ponce, 00716-4401, Puerto Rico, Ponce, United States

A2LA|5366.01ISO/IEC 17025Register refreshed 2026-09-25
Certificates
1
Scope items
8
Locations
1

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Register record

A2LARefreshed
5366.01Active

Certificates and scope

1
A2LA

ISO/IEC 17025

Active

5366.01

The scope document we hold says it was valid until 2025-12-31. That date has passed, so our copy may be out of date. We downloaded it from the A2LA register on 2025-12-02. Check the A2LA register for the current scope.

View scope

Accredited scope, certificate 5366.01

LineDisciplineMethodMatrixRange
1Environmental TestingEPA 200.8; SM 4500; SM 5210; SM 4500-S2F; SM 5540CDrinking water-
2Electrical TestingEPA 200.8; EPA 300.0; EPA 352.1; EPA 1664; EPA 420.1Drinking water-
3Chemical TestingEPA 180.1; EPA 200.8; EPA 245.1; EPA 624.1; SM 4500Drinking water-
4Electrical TestingEPA 625.1; EPA 608.3; EPA 624.1Water-
5Electrical TestingEPA 624.1; EPA 625.1; Isophorone EPA 625Water-
6Biological TestingASTM D1298; ASTM D4052; ASTM D4294; ASTM D445; EPA 608.3Drinking water-
7Biological TestingSM 9215; SM 9222; SM 9223; SM 9221; ISO 16266-2:2018 Source water Total Coliforms SM 9221 B Wastewater Fecal coliform SM 9221Drinking water-
8Environmental TestingISO/IEC 17025:2017; ISO-ILAC-IAF Communiqué dated April 2017; IEC 17025--

Ranges are reproduced from the accredited scope document as published. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.

Location

228 Sabanetas Industrial Park, Ponce, 00716-4401, Puerto Rico, Ponce, US

18.06682, -66.61404

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Accreditation data refreshed from the A2LA register on .

This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the A2LA entry linked above.