Merck
All Photos(1)

QC1593

Supelco

Ammonia

certified reference material

NACRES:
NA.24

grado

certified reference material

CofA

current certificate can be downloaded

manufacturer/tradename

RTC QCI-1370

concentración

in H2O

technique(s)

UV/Vis spectroscopy: suitable

application(s)

environmental
food and beverages

formato

matrix material

temp. de almacenamiento

2-30°C

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Supelco

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QC1593

Ammonia

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QC1319

Acidity

Supelco

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QC1153

Nitrite

Supelco

Supelco

QC1549

Dissolved Oxygen

grade

certified reference material

grade

certified reference material

grade

certified reference material

grade

certified reference material

manufacturer/tradename

RTC QCI-1370

manufacturer/tradename

RTC QCI-1374

manufacturer/tradename

RTC QCI-028-3

manufacturer/tradename

RTC QCI-1375

concentration

in H2O

concentration

in hydrochloric acid

concentration

in H2O

concentration

in hydrogen peroxide

technique(s)

UV/Vis spectroscopy: suitable

technique(s)

titration: suitable

technique(s)

ion chromatography: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

environmental
food and beverages

application(s)

environmental
food and beverages

application(s)

environmental
food and beverages

application(s)

environmental
food and beverages

format

matrix material

format

matrix material

format

matrix material

format

matrix material

Descripción general

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Otras notas

Values of analytes vary lot to lot. Some lots may not contain all analytes.

Código de clase de almacenamiento

12 - Non Combustible Liquids

WGK

nwg

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

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