96-well PPT (Protein Precipitation) Plate
Details
Copure® 96-well PPT plate is particularly designed to remove proteins from biological liquid samples (plasma, serum or whole blood) and suitable for LC-MS/ MS clinical research.
Features
- Use low adsorption membrane filter
- Super long retention time, effective interception of precipitator, no liquid leaking
- Avoid clogging during filtering
- Membrane filter does not break at high speed centrifugation
- High-throughput, easy to automate
- Suitable for clinical diagnosis, pharmacokinetic study, new drug development and scientific research
Fig.1 Operation process of Copure® 96-well PPT plate
General processing method for pretreatment of liquid biological samples by Copure® 96-well PPT plate
Table 1. Comparison of protein filtration effect
Table 2. Comparison of precipitant retention time
Preparation: 50 μL plasma + 150 μL methanol
Brand
Protein Content (mg/mL)
Filtration Situation
Copure® PPT plate
1.11
OK
Brand A
6.52
Clogging
Brand B
2.78
OK
Brand O
1.74
Clogging
Brand W
2.14
OK
able 3. Stability of vitamins
Fig.2 Liquid chromatography of standards
Compounds
RSD (%, n=7)
5-MTHF
2.52
VB1
4.37
VB2
3.78
VB5
5.56
VB6PA
4.05
The above data show that: Copure® 96-well PPT plate has high stability.
Order Information
|
Cat. # |
Description |
Qty. |
|
MPPT9601 |
Copure® 96-well PPT plate, 1 mL |
1/Box |
|
MPPT9602 |
Copure® 96-well PPT plate, 2 mL |
1/Box |
- Respiratory care
- Sample Prep
- Life Science
- Filtration
- Consumables & Parts
- Erlenmeyer Flasks
- Square Media Bottles
- Filtration Plates
- Filtration Columns
- Empty SPE Cartridges, Frits & Sorbents
- Empty Affinity Chromatography Columns
- Empty FPLC Columns
- Empty Synthesis Columns
- Empty Tubes Without Frits
- Empty Column Kits
- Column Accessories
- Autosampler Vials
- Syringe Filters
- Microfiltration Membrane
- Sample Collection Plates
- Electronic Pipettes
- manifolds-vacuum manifolds
- Manifold
- OEM
| Contacts ： | Biocomma Limited |
|---|---|
| Phone ： | 0086-755-25431879 |
| Fax ： | 0086-755-25498726 |
| Email ： | commashop08@biocomma.cn |
| Address ： | Ground FL, Bldg. 12, Zhonghaixin Innovation Industrial Center, 12 Ganli 6th Rd., Ganli Industrial Park, Jihua St., Longgang Dist., Shenzhen, Guangdong, 518114 P.R. China |