SLED Opportunity · CALIFORNIA · COUNTY OF SAN MATEO

    ISO 17025 Accredited Laboratory Calibration Services

    Issued by County of San Mateo
    countyRFQCounty of San MateoSol. 237302
    Closed
    STATUS
    Closed
    due Mar 3, 2026
    PUBLISHED
    Feb 13, 2026
    Posting date
    JURISDICTION
    County of
    county
    NAICS CODE
    541380
    AI-classified industry

    AI Summary

    County of San Mateo seeks a three-year contract for ISO 17025 accredited calibration services of forensic laboratory equipment, including pipettes, balances, thermometers, and centrifuges. Services include on-site and vendor location calibration with annual maintenance. Award may be split among vendors. RFQ due March 3, 2026.

    Opportunity details

    Solicitation No.
    237302
    Type / RFx
    RFQ
    Status
    open
    Level
    county
    Published Date
    February 13, 2026
    Due Date
    March 3, 2026
    NAICS Code
    541380AI guide
    Agency
    County of San Mateo

    Description

    The County of San Mateo is seeking to establish a three-year term contract for the calibration of forensic laboratory equipment.

    The County is seeking quotations for the following laboratory equipment:

    • Hamilton Microlab 500 Diluter Dispenser
    • Fisher Scientific Barometer (Model 14-650-118)
    • Pipette  (Rainin L-20XLS+)
    • Electronic pipette (Handy Step)
    • Pipette (Rainin LTS 2)
    • Pipette (Rainin LTS 10)
    • Pipette (Rainin LTS 20)
    • Pipette (Rainin LTS 200)
    • Pipette (Rainin LTS 1000)
    • Pipette (Rainin XLS 10)
    • Pipette (Rainin XLS L2)
    • Pipette (Rainin L-2XLS+)
    • Pipette (Rainin L-10XLS+)
    • Pipette (Rainin L-20XLS+)
    • Pipette (Rainin L-200XLS+)
    • Pipette (Rainin L-1000XLS+)
    • Pipette (Eppendorf Repeater)
    • Pipette (Rainin L8 channel 10XLS+)
    • Pipette (Eppendorf Repeater)
    • Leica Geosystems Aluminum Survey Fixed Height Target Pole
    • Pipette (Eppendorf)
    • Pipette (Rainin 8 channel XLS)
    • Pipette (Rainin XLS 20)
    • Pipette (Rainin XLS 200)
    • Pipette (Rainin XLS 1000)
    • OHAUS Top Loading Balance Explorer E0D120
    • Measure tool  Trigger pull (Brownells/NRA Static Weight, Trigger 8 pc)
    • OHAUS Mass Standard Brass Weights, 8 pc Class F
    • Mahr Mechanical Caliper (0-6 inches; readability 0.001 inch)
    • Mitutoyo Digital Caliper Absolute Digimatic (CD-6” CS) (0-6 inches; readability 0.0005 inch)
    • Tesa Digital Caliper 00530085 (0-6 inches; readability 0.0005 inch)
    • Mitutoyo Mechanical Micrometer 103--60 (0-1 inch; readability 0.0001 inch)
    • Starrett Micrometer Model 734 (0-1 inch; readability 0.00005 inch)
    • ORC Forensic Gun Barrel Measuring Rod Hott Rod – 7/32 HTRD-W24L (0-24 inches, 30 caliber)
    • ORC Forensic Gun Barrel Measuring Rod Hott Rod – 5/32 HTRD-W24L (0-24 inches, 22 caliber)
    • Mitutoyo 12 Inch Steel Ruler 4 RE Model 182-121
    • Static Weights, trigger pull slotted weight & hanger set. 9 pc. No accuracy class.  (0.5 lb, 1 lb, 1 lb, 1.5 lb, 2 lb, 2lb, 2 lb hanger, 3 lb, 5 lbs)
    • Lyman Digital Caliper (0-6 inches; readability 0.0005 inch)
    • Mitutoyo 48 Inch Steel Ruler 48 Inches, 8th inch scale
    • Caron Humidity Chamber, Model 6125
    • Foster & Freeman MVC5000 Superglue Cabinet
    • Sartorius CPA 1003S Balance
    • Yamato Gravity Convection Oven DVS400
    • Durac Digital Dual Zone Thermometer
    • Fisherbrand Hygrometer
    • VWR Expanded Range Digital Thermometer
    • Empire Model 4004 (aluminum 48", scale 1/16")
    • VWR Electronic Thermometer
    • Honeywell Freezer
    • Fisherbrand Digital Thermometer
    • Fisher brand, model 14-650-104, 2 Probe digital thermometer
    • Mettler Toledo XS403S Balance (range 0-410 grams)
    • Sartorius Quintix 213-1S Balance (range 0-210 grams)
    • Ohaus Top Loader Balance (range 0kg - 14kg)
    • Digital VWR Thermometer
    • Large weights, 3 pc NIST Class F (300 g to 1 kg)
    • Medium weights, 9 pc Class 1, ASTM 1 (1 g to 100 g)
    • Small weights, 6 pc Class 1, ASTM 1 (10mg to 500mg)
    • Sartorius Cubis™ II Precision Balance (range 0-320 grams)
    • LIG Thermometers
    • Mettler PE3600 Balance (range 0-3600 grams)
    • Sartorius CP323S (range 0-320 grams)
    • VWR Galaxy 16 Centrifuge
    • Hermle Z323 Centrifuge
    • Hermle Z230MA Centrifuge
    • Eppendorf 5424 Centrifuge
    • Eppendorf 5430 (A-2-MTP) Centrifuge
    • Eppendorf 5430 (FA045-48-11) Centrifuge
    • ThermoFisher DNA130-115 SpeedVac centrifuge
    • Eppendorf 5387 Thermomixer
    • AB Veriti 96 Well Thermal Cycler
    • AB 9700 Thermal Cycler
    • RW Smith Walk-In Freezer
    • Fisherbrand Glass Thermometer
    • VWR Glass Thermometer
    • VWR Electronic Thermometer
    • Fisher brand Electronic Thermometer
    • Eutechnics 4500 Digital Thermometer Plus 3 Probes
    • Pipette (Handy Step)
    • Fume Hood Test
    • Fume Hood Alarm Calibration
    • Biosafety Cabinet Test

    Calibration specifications are listed on the Pricing Bid table in section 3. Quantities are subject to change as items are occasionally taken out of service.

    Please complete the Pricing Bid Table in section 3 and please also upload your competitive quotation including accurate lead times as well as any applicable freight and delivery costs for the items listed.

    Calibrations will take place in groups to allow the laboratory to continue operations while calibration is taking place. In addition, the award may be split among multiple vendors to ensure all equipment undergoes calibration annually.

    Contractor will provide on-site calibration services to equipment listed located at the Sheriff’s Office Forensic Laboratory for on-site equipment, or at the vendor location for items that can be shipped, in order to reduce product failure and bring performance up to manufacturer’s standards. Items listed are subject to annual maintenance, cleaning, and calibration.

    Cost, conformity to specifications of goods, and product availability will be considered. After an evaluation of all quotations, a County purchase order is expected to be issued in association with the lowest, responsive bid received from a qualified, responsible, and manufacturer/publisher authorized vendor.

     

    Key dates

    1. February 13, 2026Published
    2. March 3, 2026Responses Due

    AI classification tags

    Frequently asked questions

    SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.

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