Dulbecco's Phosphate-Buffered Saline (DPBS), no calcium, no magnesium
Isotonic, calcium- and magnesium-free Dulbecco's PBS for rinsing, dilution, and dissociation-enzyme prep. Leaving out the divalent cations lets trypsin and EDTA release adherent cells.
SKUMD-DPBS
FormulationDPBS, Ca²⁺/Mg²⁺-free
pH7.4
Osmolality290 mOsm/kg
Sterility0.1 µm filtered
I Overview
DPBS, Ca²⁺/Mg²⁺-free base, 0.1 µm filtered, released to USP <71>-style testing. Shelf life 24 months at 15–30 °C (room temperature) or 2–8 °C.
II Specifications
| Formulation | |
| Base formulation | DPBS, Ca²⁺/Mg²⁺-free |
|---|---|
| L-glutamine | without |
| HEPES | no |
| Phenol red | no |
| Physical | |
| Osmolality | 290 (freezing-point depression)mOsm/kg |
| pH | 7.4 |
| Quality | |
| Sterility | 0.1 µm filtered |
| Endotoxin | ≤0.25 (LAL)EU/mL |
| Sterility test | USP <71>-style testing |
| Mycoplasma tested | yes |
| Handling | |
| Shelf life | 24months |
| Storage | 15–30 °C (room temperature) or 2–8 °C. |
IIIStorage & shipping
Storage & shipping
Store15–30 °C (room temperature) or 2–8 °C.ShipAmbientShip rate$12 per order, contiguous US
IV Documents
Every lot is released against the published spec and ships with a Certificate of Analysis for that exact lot. Look up a lot CoA →
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