| Company Name | Address | City | State | Zip Code | Phone Number | Fax Number |
| A & D PROPERTY SERVICES | 7346 S EXCHANGE AVE | CHICAGO | IL | 60649 | (773) 933-7840 | (708) 669-0386 |
| BIDNET | 20A RAILROAD AVE | ALBANY | NY | 12205 | (800) 677-1997 | (518) 438-0599 |
| BOTRAN TECHNOLOGY LLC | 426 W ROSLYN PL | CHICAGO | IL | 60614 | (312) 952-5812 | |
| CHEMUNIVERSE INC | 296 HOWARD AVE | DESPLAINES | IL | 60018 | (847) 627-5617 | (847) 627-5617 |
| FISHER SCIENTIFIC COMPANY LLC | 4500 TURNBERRY DR | HANOVER PARK | IL | 60133 | (800) 766-700... | |
| FREMONT INDUSTRIES LLC | PO BOX 67 | SHAKOPEE | MN | 55379-0067 | (414) 617-1991 | (952) 233-9044 |
| GOVERNMENT SCIENTIFIC SOURCE INC | 12351 SUNRISE VALLEY DR | RESTON | VA | 20191 | (703) 734-1805 | (703) 734-1803 |
| HACH COMPANY | 5600 LINDBERGH DR | LOVELAND | CO | 80538-8842 | (800) 227-4224 | (970) 461-3911 |
| H-O-H WATER TECHNOLOGY INC | 500 S VERMONT | PALATINE | IL | 60067 | (847) 358-7400 | (847) 358-7082 |
| NICHEM COMPANY | 750 FRELINGHUYSEN AVE | NEWARK | NJ | 07114-2217 | (908) 933-0775 | (973) 399-8818 |
| PRIME VENDOR INC | 4622 CEDAR AVE, BLDG 5, STE 123 | WILMINGTON | NC | 28403-6916 | (800) 746-9554 | (910) 726-1973 |
| QC SUPPLY | 574 RD 11, PO BOX 581 | SCHUYLER | NE | 68661 | (402) 352-3167 | (402) 352-5646 |
| SHANNON CHEMICAL CORP | PO BOX 376 | MALVERN | PA | 19355 | (610) 363-9090 | (610) 524-6050 |
| SMARTPROCURE INC | 700 W HILLSBORO BLVD, STE 4-100 | DEERFIELD BEACH | FL | 33441 | (888) 998-8675 | (954) 399-7067 |
| THATCHER CO OF MONTANA | PO BOX 27407 | SALT LAKE CITY | UT | 84127 | (406) 721-3479 | |
| THE STANDARD COMPANIES INC | 2601 S ARCHER | CHICAGO | IL | 60608 | (312) 225-2777 | (312) 225-2964 |
| THORNTON MUSSO AND BELLEMIN INC | PO BOX 181 | ZACHARY | LA | 70791 | (225) 485-2390 | (225) 485-2390 |
| U S CHLORIDES INC | 8 THE GREEN, SUITE #5789 | DOVER | DE | 19901 | (610) 298-1122 | (484) 246-9000 |
| UNIVAR SOLUTIONS USA INC | 124 CHAPEL HILL DR | FAIRFIELD | OH | 45014 | (513) 969-7393 | (513) 969-7393 |
| WATSON-MARLOW FLUID TECHNOLOGY | 37 UPTON DR, UPTON TECH PARK | WILMINGTON | MA | 01887 | (800) 282-8823 | (978) 658-0041 |
| WILSON INDUSTRIAL SALES | 5063 SOUTH 1000 WEST | RENSSELAER | IN | 47978 | (812) 760-0704 | (219) 866-2828 |