1D12 MONOCLONAL ANTIBODY

Antibody Specificity: Human IgM

Isotype: Murine IgG1

Process: Clarified with filtration through gauze and 5.0 micron filters. Precipitation with 20% sodium sulfate, dialysis against PBS, pH 7.4. Heat inactivation at 56o C, high speed centrifugation at 30,000 rpm for 3 hours, diluted to 19.2 mg/ml protein with sterile PBS and dispensed as 1.0 ml sterile filtered aliquots.

Concentration: 2.2 mg/ml total protein, 2.3 ml/vial

Buffer: PBS, pH 7.4

Production Date: 8/99

Product Testing:
MAP: Cell Line Negative Purity: 96.3% by HPLC-SEC
Mycoplasma: Cell Line Negative Sterility: Pass
Endotoxin: <0.05EU/ml

Product Storage: -20oC

Cell Line Origin: Dr. Ronald Levy, Stanford University School of Medicine(415-725-6425)

CAUTION: FOR RESEARCH USE ONLY. NOT FOR DRUG OR DIAGNOSTIC USE. NOT FOR USE IN HUMANS

1D12 is aliquoted in 5 mg amounts and is available to investigators with peer-reviewed support, at institutions, and at commercial establishments. Use of these materials is limited solely to in vivo and in vitro basic research studies.

NOTE: All recipients are required to provide a FedEx or World Courier account number for shipping. Shipping fees are the responsibility of the recipient.