- view
-
-
|
Home
::
Sample Preparation
::
Solid Phase Extraction (SPE)
::
United Chemical Technologies SPE Products
::
UCT Clean-Up® SPE Cartridges
::
Clean-Up® Mixed Mode
::
Clean-Up® QAX2 (C8 + Quarternary Amine)
|
Clean-Up® QAX2 (C8 + Quarternary Amine)
This sorbent is composed of a silica backbone with two types of functional chains attached - an ion exchanger or polar chain and a hydrophobic carbon chain. Our copolymeric phases are produced in a way to allow for equal parts of each functional group to attach to the silica backbone. This copolymerization technique yields reproducible bonded phases and unique copolymeric chemistries which allow the controlled use of mixed mode separation mechanisms. This type of dual chemistry is beneficial especially when one is looking for both a neutral & charged compound. This is common when a neutral parent drug metabolizes & becomes a charged compound.
Clean-Up® Octyl Plus Quaternary Amine Sorbent
- Chemical Phase = QAX + C8
- Organic Loading = 13.00%
- Average Pore Size = 60Å
- Anion Exchange = 0.170 meq/g
- Surface Area = 500 m²/g
- Pore Volume = 0.77 cm³/g
UCT Food Safety & Environmental Product Catalog 2017
Sample Preparation
- 96-Well-Filter-Plates
- Agilent Instant Thin Layer Chromatography (iTLC)
- Syringe Filters
- Membrane Filter Disc
- Filter Vials & Accessories
- Spin & Centrifugal Filters
- QuEChERS
- Solid Phase Extraction (SPE)
- MonoTrap - Monolithic Material Sorption Extraction (MMSE)
- Gas & Air Sampling
- Titansphere Bulk and Kit's for Phosphopeptide Purification
- Reagents and Chemicals
- Drying Agents
- MonoFas DNA Purification Kits
Welcome at BGB
Your cart
Cart is empty
$('#slideshow126').cycle({
fx: 'fade'
,
timeout: 10000
});
$('#slideshow129').cycle({
fx: 'fade'
,
timeout: 10000
});
USD
United States
Index
A
F
|
Fused Silica Tubing
|
G
H
I
J
N
O
P
Q
R
S
|
Safety Products
Syringes
|
T
X
Y
Z
0
1
2
3
4
5
6
7
8
...
