A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

• J-KEM Scientific

• J.G. Finneran Associates, Inc.

• JABSCO, ITT Industries

• Jacobs Engineering Group Inc.[No URL available; Tel: (610) 238-1000]

• Jaece Industries,Inc.

• JASCO

• Jenco Instruments

• Jencons Scientific Inc.

• Jensen Tools Inc.

• JEOL USA, Inc.

• Jewett Inc.

• Jiffy Mixer Co. Inc.[No URL available; Tel: (800) 560-2903

• JM Science, Inc.

• Johnson Matthey, Environmental Products

• Jones Chromatography USA, Inc.[No URL available; Tel: (800) 874-6244]

• Jordan Valley AR, Inc.

• Jordi Assoc. Inc.[No URL available; Tel: (508) 966-4063]

• Jordon Scientific, Fogel Commer Refrig Co.

• JRH Biosciences

• JRM Chemical, Inc.

• Julabo USA, Inc.

• Jule, Inc.

• JUMO Process Control, Inc.

• Jun-Air USA, Inc.

• Justice Laboratory Software

• Justrite Manufacturing Company, L.L.C.[No URL available; Tel: (847) 298-9250]

• J&W Scientific Inc.

• JY Horiba Inc.