Centri consumables
Centri offers high-sensitivity unattended extraction and enrichment of VOCs and SVOCs in liquid, solid and gaseous samples. There are a number of user-installable consumables that can be replaced between scheduled service visits to help maintain the system, and racks that can be added to the system after installation for increased on-rail storage.
- User-replaceable/installable parts
- Racks to accommodate 1.5, 2, 10 and 20 mL vials and HiSorb septum plugs
- Other consumables to support each sampling mode on Centri are available
Find out more about the Centri range of instruments.
Product List
Showing 14/14 results
HiSorb handle
For use with Centri- pk 6
Product Code
C-HH-6
Spare part- for Centri
Spare injector cap- HiSorb- for Centri
Product Code
U-INJCAP02
Spare part- for Centri
Spare injector cap- HS/SPME- for Centri
Product Code
U-INJCAP01
Rack- for Centri
For 10mL/20mL vials- accommodates 15 vials
Product Code
U-Centri-R15
Rack- for Centri
For 10mL/20mL vials- accommodates 60 vials
Product Code
U-Centri-R60
Rack- for Centri
For HiSorb septum plug- accommodates 20 plugs
Product Code
U-Centri-RVLP
Rack- for Centri
For 2 mL vials- accommodates 54 vials- pk 3
Product Code
U-Centri-S2-VT54
Spare part- for Centri
Filter bubbler/sparge filter- stainless steel- 1/8" tube- for use with water inlet of Centri wash station
Product Code
SERZ-1056
Spare part- for Centri
Spare wash module vial- 10 mL- with snap-cap and seal- 10 pack (for syringe based sampling)
Product Code
U-Centri-WMKIT
Spare part- for Centri
Spare snap-cap and seal for wash module- 10 pack
Product Code
U-Centri-WMSCS
Injector liner- for Centri
For HiSorb
Product Code
U-LINER-HISORB
Injector liner- for Centri
For Headspace
Product Code
U-LINER-HS
Injector liner- for Centri
For SPME
Product Code
U-LINER-SPME
Septum- for Centri
11mm (for headspace and SPME injector inlet on Centri)- pk 50
Product Code
U-SEP11
Overview
The R15 rack accommodates 15 × 10 mL or 15 × 20 mL vials for various sample types and techniques. The R60 is an expanded rack that accommodates up to 60 vials.
For 1.5/2 mL headspace vials, the VT54 is available and accommodates up to 54 vials.
When working with crimp-top vials fitted with HiSorb septa, HiSorb septum plugs (C-HSPVLP-20) are available to seal the vial after probe extraction. These are recommended for samples that contain odorous or hazardous compounds and/or high levels of VOCs that could contaminate lab air after sampling is complete, and can be fitted manually or using automation. To enable automation, the RVLP rack is available and can accommodate up 20 plugs.
Centri has a number of user-installable consumable parts that should be checked and replaced regularly as part of a routine maintenance plan. These include injector liners, liner seal O-rings and focusing traps.
When Centri is fitted with a HiSorb wash station, the sparge filter must also be checked. When fitted with a standard wash module, the vial/snap-cap and seal will need to be checked. When fitted with a tube module, DiffLok caps, tubes and trays will need to be checked.
All additional parts (not mentioned on this page) should be checked and replaced by Markes-trained/approved engineers as part of a maintenance agreement.
Spare injector caps and HiSorb handles are available in case of accidental loss or damage, or when undergoing a system upgrade/expansion.
Part numbers:
C-HH-6 - SERZ-1056 - U-Centri-R15 - U-Centri-R60 - U-Centri-RVLP - U-Centri-S2-VT54 - U-Centri-WMKIT - U-Centri-WMSCS - U-INJCAP01 - U-INJCAP02 - U-SEP11 - U-LINER-SPME - U-LINER-HS - U-LINER-HISORB
