This page allows you to download the lastest version of each Standard Operating Procedure (SOP) for Quality Audit Standards (QAS) used on the Mastersizer 2000 and Mastersizer 2000E accessories.
| Sample Dispersion units |
Batch 1 Quality Audit Standards |
Latest SOPs |
Batch 2 Quality Audit Standards |
Latest SOPs |
|
Hydro S Manual fill*
|
QAS2001 |
OQ Hydro S Manual Fill QAS2001-2 |

|
QAS3001
QAS3001B |
OQ Hydro S Manual Fill QAS3001-3
OQ Hydro S Manual Fill QAS3001B-1 |


|
Hydro G Autofill |
QAS2002 |
OQ Hydro G Autofill QAS2002-2 |
 |
QAS3002 |
OQ Hydro G Autofill QAS3002-2 |
 |
Hydro G Manual Fill |
QAS2002 |
OQ Hydro G manual fill QAS2002-2 |
 |
QAS3002 |
OQ Hydro G Manual Fill QAS3002-2 |
 |
| Hydro SM |
QAS2001 |
OQ Hydro SM QAS2001-2 |

|
QAS3001
QAS3001B |
OQ Hydro SM QAS3001-3
OQ Hydro SM QAS3001B-1
|

 |
Hydro MU |
QAS2002 |
OQ Hydro MU QAS2002-2 |
 |
QAS3002 |
OQ Hydro MU QAS3002-2 |
 |
Hydro M |
QAS2002 |
OQ Hydro M QAS2002-2 |
 |
QAS3002 |
OQ Hydro M QAS3002-2 |
 |
Hydro µP |
QAS2005 |
OQ Hydro µP QAS2005-3
|
 |
QAS3004 |
OQ Hydro µP QAS3004-1 |
 |
Scirocco Ceramic Venturi |
QAS2002 or: |
OQ Scirocco Ceramic QAS2002-1 |
 |
QAS3002 |
OQ Scirocco Ceramic QAS3002-1 |
 |
| |
QAS2003 |
OQ Scirocco Ceramic QAS2003-1 |
 |
|
|
|
Scirocco stainless steel venturi |
QAS2002 or: |
OQ Scirocco Stainless QAS2002-1 |
 |
QAS3002 |
OQ Scirocco Stainless QAS3002-1 |
 |
| |
QAS2003 |
OQ Scirocco Stainless QAS2003-1 |
 |
|
|
|
Autosampler with Hydro G |
QAS2002 |
OQ Autosampler G QAS2002-2 bott-1 |
 |
QAS3002 (2 bottles) |
OQ Autosampler G QAS3002 2 botts-1 |
 |
| |
QAS2003 |
OQ Autosampler G QAS2003-1 bott-1 |
 |
|
|
|
Autosampler with Hydro S |
QAS2001 |
OQ Autosampler S QAS2001-3 botts-1 |
 |
QAS3001 |
OQ Autosampler S QAS3001_3 botts-3 |
 |
| |
|
|
|
QAS3001B |
OQ Autosampler S QAS3001B_2 botts-1 |
 |