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문서

COO/COA

CRM045

Trace Metals -Silt Clay 1

Name: Trace Metals -Silt Clay 1
Brand: SIAL

certified reference material, pkg of 50 g

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About This Item

UNSPSC 코드:

41116107

NACRES:

NA.24

추천 제품

Slide 1 of 8

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Supelco

CRM044

Trace Metals - Silt Loam

Supelco

CRM2004

Trace Metals - Taiwan Clay 2

SYNS402440

Synthware^™ pennyhead stopper, hollow

SLW1142/12

Pyrex^® Culture flask, baffled, PTFE membrane screwcap

Sigma-Aldrich

A5545

Anti-Guinea Pig IgG (whole molecule)−Peroxidase antibody produced in rabbit

SAFC

1.37020

Sodium hydroxide

Supelco

1.06462

Sodium hydroxide

SYNC621200

Synthware^™ Allihn condenser

Grade

certified reference material

Quality Level

300

CofA

current certificate can be downloaded

포장

pkg of 50 g

제조업체/상표

RTC CRM045-050

기술

AAS: suitable
ICP: suitable

pH

6.15

응용 분야

environmental

형식

matrix material

저장 온도

2-30°C

일반 설명

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.

분석 메모

This product was produced and certified from a naturally contaminated matrix and has not been fortified or modified in any way. Analytical data for Certification was obtained using USEPA SW846, 3rd edition methods 3050 (hot block) and 3051(microwave) using nitric acid extraction. Analysis was carried out according to USEPA methods 6010 (ICP-ES), 6020 (ICP-MS) and 7000 (AES).