Opportunity

Saginaw Intermediate School District Civicplus #P2143-27

City of Saginaw Solicits Bids for Millipore S-PAK Membrane Filters (No Substitutions)

Posted

August 12, 2026

Respond By

August 25, 2026

Identifier

P2143-27

NAICS

423450

The City of Saginaw, Michigan, is soliciting sealed bids for the supply of Millipore S-PAK Membrane Filters for microbiological analysis. - Government Buyer: - City of Saginaw, Purchasing Office - OEM (Original Equipment Manufacturer): - Millipore (no substitutions allowed) - Product Requested: - Millipore S-PAK Membrane Filters - Part number: HAWG047S6 - Quantity: 12 packages (each package contains 600 filters) - Specifications: - Mixed cellulose esters (MCE) - Pore size: 0.45 microns - Diameter: 47 mm - White, gridded, semi-permeable, sterile - Individually packed, sealed with blue separator paper - Filters must not expire within 18 months of receipt - Procurement Details: - All or none bid; only Millipore brand accepted - All shipping and freight costs must be included - Delivery to City of Saginaw - Contract may be extended for up to two additional one-year periods at the City's discretion

Description

The City of Saginaw is soliciting sealed bid proposals for membrane filters as specified in the bid document. The filters are mixed cellulose esters (MCE), pore size 0.45 microns, filter diameter 47 mm, white, gridded, semi-permeable membranes for microbiological analysis, sterile and individually packed. Bids must be received by August 25, 2026, at 3:00 PM and include all shipping and freight costs. The bid is all or none with no substitutions accepted.

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