🇨🇿 Střední vinařská škola Valtice, příspěvková organizace PL
Food & beverages
Střední vinařská škola Valtice, příspěvková organizace is a laboratory accredited by ČIA under number 1615 (Valtice, Czech Republic). Its accreditation scope covers 6 test methods in the following areas: Food & beverages. Test objects include: Wine, Wine, grape must. Most frequently used techniques: Distillation and hydrostatic balance, Distillation and titration, Enzymatic method with MEGAZYME commercial kit and spectrophotometri….
At a glance
- Accreditation number: ČIA 1615
- Methods in scope: 6
- Types of test objects: 2
- Techniques used: 6
- City: Valtice, Czech Republic
- Valid until: 02-10-2029
- Accreditation number
- 1615
- Accreditation body
- ČIA
- Address
- Sobotní 116, 691 42 Valtice
- City
- Valtice, Czech Republic
- Division
- Laboratorium Winiarskie
- Valid until
- 02-10-2029
What this laboratory tests (2)
- Wine — 4 methods
- Wine, grape must — 2 methods
Analytical techniques used (6)
- Distillation and hydrostatic balance — 1 method
- Distillation and titration — 1 method
- Enzymatic method with MEGAZYME commercial kit and spectrophotometric detection — 1 method
- Hydrostatic balance — 1 method
- Iodometry — 1 method
- Potentiometric titration — 1 method
Certificate information
- Certificate date
- 27.01.2026
Accreditation scope — test methods (6)
| No. | Test object | Methodology / Parameters | Technique | Reference document | |
|---|---|---|---|---|---|
| Test methods | |||||
| 1 | Wine | Determination of relative density Total dry extract (calculated) (calculated), Sugar-free extract (calculated) (calculated) |
Hydrostatic balance | SOP 01 (OIV-MA-AS2-01; OIV-MA-AS2-03B) | |
| 2 | Wine, grape must | Determination of total acidity | Potentiometric titration | SOP 02 (OIV-MA-AS313-01) | |
| 3 | Wine | Determination of alcohol Total alcohol (calculated) (calculated) |
Distillation and hydrostatic balance | SOP 03 (OIV-MA-AS312-01; OIV-MA-AS2-02) | |
| 4 | Wine | Determination of volatile acidity | Distillation and titration | SOP 04 (OIV-MA-AS313-02) | |
| 5 | Wine | Determination of free and total SO2 Free SO2 Total SO2 |
Iodometry | SOP 05 (OIV-MA-AS323-04B) | |
| 6 | Wine, grape must | Determination of D-glucose, D-fructose and sucrose D-glucose D-fructose Sucrose |
Enzymatic method with MEGAZYME commercial kit and spectrophotometric detection | SOP 06 (OIV-MA-AS311-02; OIV-MA-AS311-08; návod firmy MEGAZYME) | |
Reference standards (16)
OIV-MA-AS2-01
OIV-MA-AS2-02
OIV-MA-AS2-03B
OIV-MA-AS311-02
OIV-MA-AS311-08
OIV-MA-AS312-01
OIV-MA-AS313-01
OIV-MA-AS313-02
OIV-MA-AS323-04B
SOP 01
SOP 02
SOP 03
SOP 04
SOP 05
SOP 06
návod firmy MEGAZYME