CHARM SCIENCES INC
CAGE 0ADJ4 UEI YJBBF1CWXJB7 LAWRENCE, MA SAM active until 2026-11-28 charm.com ↗
CHARM SCIENCES INC (CAGE 0ADJ4) appears as the awardee on 7 indexed government parts awards across 2 federal supply classes, most recently in Oct 2026.
About
Charm Sciences, Inc. is a Lawrence, Massachusetts company that develops and manufactures rapid diagnostic and sanitation test products for food safety. Its tests target residues, toxins, microbial contamination and sanitation risks in dairy, food and beverage, grain, and hospitality applications. The company states it manufactures reagents, equipment, and software at its factories in Massachusetts, and it has offices or representatives in Europe, the Middle East and Africa. It states it was founded in 1978.
Products
- Rapid diagnostic test kits
- Peel Plate microbial tests
- ATP sanitation test systems
- Mycotoxin test strips
- Antibiotic test kits
- Luminometers
- Incubators
- DNA/RNA swab tubes
Capabilities
- Food safety testing
- Sanitation verification
- Microbial detection
- Mycotoxin detection
- Antibiotic residue testing
- Data mapping and trending software
Certifications named on its site
- ISO 9001:2015
Founded 1978, according to its website.
Summary of charm.com pages read October 21, 2026, written automatically; check the company's site for details. Pages read: Food Safety Testing & Rapid Diagnostics, Contact Food Safety Testing Experts, Food Safety Testing Solutions Since 1978, Food Safety Solutions | Food & Beverage Testing….
Contact
- Address
- 659 ANDOVER ST
LAWRENCE, MA 01843-1032 - Mailing address
- 659 ANDOVER STREET
LAWRENCE, MA 01843-1032 - Points of contact in SAM.gov
-
- BOB SALTER Government Business POC
- MEIKEL BREWSTER Alternate Government Business POC
- YEN FEN GRACE CHEN Electronic Business POC
- YEN FEN CHEN Alternate Electronic Business POC
- Phone, from its website
- (800) 343-2170 from charm.com
Address and points of contact are the public record in SAM.gov, last updated December 1, 2025 (find it on SAM.gov). Phone and email are as the company publishes them on its own website.
Registration
- SAM.gov status
- Active
- Registered
- Sep 24, 2001
- Expires
- Nov 28, 2026
- Last updated
- Dec 1, 2025
- Business started
- Feb 13, 1978
- Structure
- Corporate Entity (Not Tax Exempt)
- State of incorporation
- MA
- Business types
- For Profit Organization
- Subchapter S Corporation
- Manufacturer of Goods
| NAICS | Primary | Size standard |
|---|---|---|
| 325413 | Primary | — |
Source: SAM.gov public entity data (SAM_PUBLIC_MONTHLY_V2_20261013.ZIP) · SAM.gov record ↗
Performance
Last 12 months against the 12 before
| Period | Awards | Award dollars |
|---|---|---|
| Last 12 months | 7 | $5,837 |
| Prior 12 months | 0 | — |
Award dollars in the last 12 months compare with none recorded in the 12 months before.
Rank among suppliers
- Award dollars, last 12 months#2,140
- Award dollars, all time#2,140
- Awards won, last 12 months#832
- Awards won, all time#832
- Distinct NSNs#1,238
- Distinct supply classes#1,096
Awards by month
How much has this supplier been awarded each month? Last 24 months.
Months by award date. Dollars add each award's recorded total, or unit price times quantity.
Top parts
The NSNs this supplier appears on most often in the indexed awards.
| NSN | Item | Awards | Award dollars | Latest award |
|---|---|---|---|---|
| 6550-01-723-3649 | TEST KIT,BACTERIA DETERMINATION | 5 | $4,458 | Oct 23, 2026 |
| 6640-01-496-4068 | SWAB TEST,SANITATION MONITORING | 1 | $1,232 | Sep 29, 2026 |
| 6640-01-551-3457 | BLENDER,LABORATORY | 1 | $147.18 | Sep 25, 2026 |
Supply classes
Federal supply classes of the NSNs in this supplier's indexed awards, with the number of awards in each.
Open bids for parts they make
5 part numbers are listed for CAGE 0ADJ4 in the federal catalog (FLIS). None of those NSNs has an open solicitation today.
Parts listed for this supplier (5)
| NSN | Item | Part number |
|---|---|---|
| 6550-01-655-5039 | ATP POSITIVE CONTROL TABLETS | ATP-PLUS-20 |
| 6550-01-723-3649 | TEST KIT,BACTERIA DETERMINATION | PATH-25K |
| 6630-01-702-9267 | LUMINOMETER | NOVALUM-II-X |
| 6640-01-496-4068 | SWAB TEST,SANITATION MONITORING | POCK-PLUS-100K |
| 6640-01-551-3457 | BLENDER,LABORATORY | BLENDER-110V |
All awards
| NSN | Awarded | Item | Qty | Unit price | Total | Agency | Source |
|---|---|---|---|---|---|---|---|
| 6550-01-723-3649 | Oct 23, 2026 | TEST KIT,BACTERIA DETERMINATION | 4 | $281.09 | $1,124 | — | Source ↗ |
| 6550-01-723-3649 | Oct 21, 2026 | TEST KIT,BACTERIA DETERMINATION | 4 | $281.09 | $1,124 | — | Source ↗ |
| 6550-01-723-3649 | Oct 13, 2026 | TEST KIT,BACTERIA DETERMINATION | 5 | $312.53 | $1,563 | — | Source ↗ |
| 6640-01-496-4068 | Sep 29, 2026 | SWAB TEST,SANITATION MONITORING | 4 | $308.02 | $1,232 | — | Source ↗ |
| 6640-01-551-3457 | Sep 25, 2026 | BLENDER,LABORATORY | 1 | $147.18 | $147.18 | — | Source ↗ |
| 6550-01-723-3649 | Sep 17, 2026 | TEST KIT,BACTERIA DETERMINATION | 1 | $326.03 | $326.03 | — | Source ↗ |
| 6550-01-723-3649 | Sep 15, 2026 | TEST KIT,BACTERIA DETERMINATION | 1 | $320.50 | $320.50 | — | Source ↗ |
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About this data
- Awards come from DLA DIBBS award records and other indexed award records; each row links to its source.
- The supplier's name and location come from the public CAGE file in DLA's PUB LOG.
- Registration, address and points of contact come from SAM.gov public entity data. Phone, email and the website summary come from the company's own website, read by NSNExplorerBot (how it behaves).
- This list covers the awards NSN Explorer has indexed, not everything this supplier has won.
- Award dollars add each award's recorded total, or unit price times quantity when no total is recorded; awards with neither are not counted.
- Data last refreshed: 2026-10-24.
- Totals and ranks as of Nov 6, 2026.
- Full methodology →
Cite this page
NSN Explorer. "CHARM SCIENCES INC." nsnexplorer.com, https://nsnexplorer.com/supplier/0ADJ4/. Data as of November 7, 2026.
https://nsnexplorer.com/supplier/0ADJ4/