Sample prep
Benchtop Centrifuge
Spin down prepared analytical samples, pellet particulates, and clarify solutions before chromatographic analysis.
$100.00
Solution prep · Sample prep
Digital pH Meter
Sample prep
Benchtop pH meter with automatic temperature compensation and 3-point calibration.
- Warranty per our terms of sale
- Manufacturer documentation as supplied
- Ships within the US
- Free shipping over $300
Intended use: Sold for lawful laboratory research and analytical work. This product is not intended for self-testing, diagnosis, treatment, dosing, compounding, or preparation of material for administration to humans or animals. Results obtained with this product do not establish that a sample is safe, sterile, pharmaceutical-grade, or suitable for human or veterinary use.
$175.00
1
Warranty and 30-day returns. Covered against defects for the period in our terms of sale, and returnable unopened within 30 days.
Where it fits in peptide testing
Peptide solubility and stability depend on pH. Check buffers and dissolved samples before they go on an instrument or into an assay.
In the box
- Meter
- Combination electrode
- Electrode holder
- Buffer sachets (4.00, 7.00, 10.01)
Storage and handling
Keep on a level, stable bench away from drafts, direct sunlight and heat sources. Follow the manual for cleaning and calibration intervals.
Read the manual before first use.
Sample prep testing
View all You might also need
Sample prep
Vortex Mixer
Variable-speed vortex with touch and continuous modes for dissolving and mixing samples.
$160.00
Sample prep
Ultrasonic Bath, 3 L
Digital 40 kHz bath for degassing mobile phase and dissolving stubborn samples.
$145.00
Pipetting
Adjustable Micropipette
Fully autoclavable single-channel pipette with a lockable volume and soft-touch ejector.
$85.00