PDF catalog - Teknolab AS

USOM M
CUSTOM MANUFACTURING SERVICE
Biotage supply a comprehensive range of products for bioanalytical, environmental, forensic, clinical, food and
agrochemical sample preparation, many of which are listed in this catalog. However, we know that some applications
might require a different product or alternative configuration.
If your application requires a sample preparation product which is not listed in this catalog, we can supply an
alternative under our Custom Manufacturing Service.
Some of the options are described here. As with all custom manufacturing, minimum order quantities may
apply.
Typical SPE Column Configurations
The SPE sorbents listed in this catalog can be packed into non-standard column or plate formats. As a guide,
this table lists the typical sorbent bed mass for each reservoir volume.
Note: not all sorbents are available in all sizes.
Reservoir
volume
Bed mass
10 mg 25 mg 50 mg 100 mg 200 mg 500 mg 1 g 2 g 5 g 10 g 20 g
Fixed well plate ✓ ✓ ✓ ✓
Array 1 mL ✓ ✓ ✓
Array 2 mL
✓
1 mL (+XL*) ✓ ✓ ✓ ✓
3 mL (+XL*) ✓ ✓ ✓
6 mL ✓ ✓ ✓ ✓
15 mL ✓
25 mL ✓
70 mL ✓ ✓
* Biotage’s XL columns have the same sorbent bed dimensions as 1 or 3 mL column, but have an integral 10 mL reservoir
Tab-less Columns
1, 3 and 6 mL columns are available in tab-less format for use in high throughput liquid handling systems such
as the Gilson SPE 215.
ASPEC Caps
1, 3 and 6 mL columns (standard or tab-less) can be supplied pre-fitted with ASPEC caps for processing on
Gilson ASPEC and 215 systems.
Filtration Options
The standard frit material used in the majority of our sample preparation products is sintered polyethylene with
10 or 20 µm nominal porosity. We can also supply sintered stainless steel or PTFE frits with various porosities.
Columns with Integral Depth Filters
All 3 mL to 70 mL SPE columns can be supplied pre-fitted with high purity ISOLUTE depth filters for ‘in-line’
removal of particulate material.
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