Project Information

Bid Title

IFB 25-E0035 Laboratory Analytical Services

Issuing Agency

State Government of California

Location

California

Published Date

May 27, 2026

Closing Date

Jun 10, 2026

Government Level

State & Local

Status

Closed

Ref. #

0000039391

Original Source

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Bid Documents

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Project Description

IFB 25-E0035 Laboratory Analytical ServicesDetails

Event ID
0000039391

Format/Type:
Sell Event / RFx

Published Date
05/27/2026  2:00PM PDT

Dept:
Env'l Health Hazard Assessment

Event Version
1

Event End Date:
06/10/2026  5:00PM PDT

Description:

You are invited to review and respond to this Invitation for Bid (IFB) titled, 25-E0035 Laboratory Analytical Services.

This Agreement will provide advanced laboratory analytical services to characterize microplastics (MPs) in drinking water and bottled water matrices and to characterize associated chemicals relevant to the Office of Environmental Health Hazard Assessment (OEHHA) human health evaluation activities. Consistent with State Water Resources Control Board Resolution No. 2020-0021, microplastics are defined for regulatory purposes as solid polymeric materials, to which chemical additives or other substances may have been added, that are particles ranging from 1 nanometer to 5 millimeters in all dimensions and that originate either at that size or from the breakdown of larger materials, excluding polymers derived in nature that have not been chemically modified other than by hydrolysis. For this agreement, the operational analytical definition is the subset of that regulatory universe that the Contractor shall measure as particles greater than 200±100 nanometers to 500 micrometers, together with associated chemical characterization, so that OEHHA receives decision-grade, reproducible, and policy-relevant data for exposure characterization, hazard interpretation, and downstream risk-assessment analyses.

Refer to IFB Attachment for more details.

UNSPSC Codes

UNSPSC Classification	UNSPSC Classification Description
41113300	Lab monitoring & testing - Liquid & solid & elemental analyzers
41104007	Lab & science equipment - Sampling equipment - Water samplers
70171501	Water resource development service contracting services - Water quality assessment services
70171602	Water quality management contracting services - Water testing services

Contact InformationCindy Vang
Phone :

Email: cindy.vang@oehha.ca.gov cindy.vang@oehha.ca.gov

Pre Bid Conference (N/A)

Mandatory :
Non Mandatory
Date :

Time :

Location :

Comments :

Commodity Codes

• NAICS 541380Testing Laboratories

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