PBS Buffer (1×) 100ml/500ml/1000ml
This sterile PBS solution is filtered through a 0.1 μm membrane and offered as a 1× working concentration. It is immediately ready for use in various cell culture procedures, including pre-dissociation washing, sample or tissue transport, cell dilution for counting, and reagent preparation.
Description
Products Description
PBS (Phosphate Buffered Saline)
This sterile PBS solution is filtered through a 0.1 μm membrane and offered as a 1× working concentration.
Key Advantages
Sterile-grade, 0.1 μm membrane filtration for contamination control
Ready-to-use format for seamless integration into cell culture routines
Physiological pH (7.4 ± 0.1) ensures cell safety and osmotic balance
A core component of laboratory protocols across molecular and cellular biology
Product Nature
Frequently Asked Questions
Q1: Can I autoclave this PBS?
A1: It is already sterile-filtered and ready to use. Autoclaving is not required and may alter its pH and osmolarity.
Q2: How should I store the PBS once opened?
A2: Keep bottles tightly sealed at 2–8 °C. Use within 30 days to maintain sterility and buffer capacity.
Q3: Is this PBS compatible with downstream applications like flow cytometry or immunostaining?
A3: Yes. Its low endotoxin level and physiological pH make it well-suited for sensitive assays, including flow cytometry, immunostaining, and cell sorting.
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