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CRMs(Certified Reference Materials)

CRMs(Certified Reference Materials)

CRM SERVICES

KRISS produces and distributes high-level reference materials and provides metrological traceability to testing laboratories. The reference materials are listed in three main categories.


  • Chemical Composition(Including GAS)
  • Physical Properties
  • Engineering Properties

CRM Purchasing Procedures

Check the availability of a reference material in the KRISS CRM Search System(or CRM Catalogue(click here)) and place the purchase order by filling out the Order Sheet(click here) after receiving a quotation.(click here)

If an item that a customer wants to order is not available in the KRISS CRM search system, the customer should complete Quotation Request form(click here) and submit it. After submitting the quotation request Form, you will receive a quotation including price and delivery details. Customers can confirm the purchase order simply by filling out the Order Sheet(click here) using quotation information.

Prices in the quotation exclude transport service and payment should be made before shipment is arranged. CRMs are sent via freight collect. If a specific freight agent is desired, then please contact us before shipment is arranged.

The CRM Service Process Map below explains the detailed process from the earliest quotation request stage through delivery.

[STEP1] Request a Quotation


KRISS CRM Search System

Order KRISS CRM

Order KRISS CRM

CUSTOMER INFORMATION

Please check the box below.


Order KRISS CRM
@

Description of CRM order

Please fill in your request in the template below.

Organic/Inorganic Reference Materials

Organic/Inorganic Reference Materials
CRM No. Description Quantity Additional Requirements (if any)

GAS Reference Materials

GAS Reference Materials
CRM No. Component of GAS Amount Fraction (Units) Volume (Units) Additional Requirements (if any)

Please refer to the sample in the example below.

Organic/Inorganic Reference Materials

 

Organic/Inorganic Reference Materials
CRM No. Description Quantity Additional Requirements (if any)
108-01-005 Soybean Powder 3

GAS Reference Materials

 

GAS Reference Materials
CRM No. Component Amount Fraction(Units) Volume(Units) Additional Requirements (if any)
112-01-014 Carbon Monoxide(CO) 10 (cmol/mol) 10 (L)
close

Request a Quotation

Request a Quotation

CUSTOMER INFORMATION

Please check the box below.


고객의 소리 : 고객 의견 쓰기
@

Description of CRM

Please refer to the sample in the example below.

Organic/Inorganic Reference Materials

 

Organic/Inorganic Reference Materials
CRM/RM No Mixture Description Concentrations(Units) QTY Additional Requirements (if any)
113-03-011 PVC for the Analysis of Phthalates 1

[For Pure Gas] GAS Reference Materials

 

GAS Reference Materials
Component Concentrations(% mol) Balance(Matrix) QTY Volume(L) Pressure(MPa) Uncertainty(%)
CH4 5.0 Nitrogen 1 10 6 ±1%

[For Mixture Gas] GAS Reference Materials

 

GAS Reference Materials
Component Concentrations(μmol/mol) QTY Volume(L) Pressure(MPa) Uncertainty(%)
CH4 Balance 1 10 6 ±1%
CO2 0.100
O2 0.100
N2 0.100
C2H6 5.000
C3H8 2.000
C4 0.400
n-C4H10 0.400
i- C5H12 0.040
n-C5H12 0.050


Please fill in your request in the template below.

Organic/Inorganic Reference Materials

Organic/Inorganic Reference Materials
CRM/RM No. Mixture Description Concentrations(Units) QTY Additional Requirements (if any)

[For Pure Gas] GAS Reference Materials

GAS Reference Materials
Components (Units) Concentrations(% mol) Matrix QTY Volume (Units) Pressure(MPa) Uncertainty(%)

[For Mixture Gas] GAS Reference Materials

GAS Reference Materials
Components (Units) Concentrations(μmol/mol) QTY Volume (Units) Pressure(MPa) Uncertainty(%)

close

CRM Service Process Map

Payment Details

Bank transfer is only accepted for the payment of CRM purchase. We will provide the required information to make the payment when the quotation is sent. Please be sure that a copy of bank transaction should be submitted to KRISS by email (service@kriss.re.kr) or fax (+82 42 868 5556) for confirmation of the payment.

For quick response and accurate information, all inquiries are requested to be made ONLY through the following contact points.
  • E-mail : service@kriss.re.kr
  • Fax : +82 42 868 5556
  • Phone : +82 42 868 5409
※ Attn. Mr. Jongseon Park
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