全部照片(1)

Key Documents

來源證明/COA

PSRVD02

Multi-Parameter Refractive Index & Density Certified Reference Material at 15 °C, 20 °C and 25 °C, Single 30 mL

Name: Multi-Parameter Refractive Index & Density Certified Reference Material at 15 °C, 20 °C and 25 °C, Single 30 mL
Brand: SIAL

Nominal RI Value 1.4217 at 20 °C

登入查看組織和合約定價

全部照片(1)

About This Item

EC號碼:

203-967-9

分類程式碼代碼:

41116107

推薦產品

Slide 1 of 10

1 of 10

PSRVD01

Multi-Parameter Refractive Index & Density Certified Reference Material at 15 °C, 20 °C and 25 °C, Single 30 mL

PSRVD03

Multi-Parameter Refractive Index & Density Certified Reference Material at 15 °C, 20 °C and 25 °C, Single 30 mL

$Refractive index standard kit 1 2,2,4-Trimethyl-pentane/water, traceable to NIST, traceable to PTB, n20/D 1.3915, Certipur®$

Supelco

1.08962

Refractive index standard kit 1

$Refractive index standard traceable to NIST, traceable to PTB, [α]/D 10°, Brix CERTIPUR®$

Supelco

5.00410

Refractive index standard

$Refractive index standard traceable to NIST, traceable to PTB, [α]/D 20°, Brix CERTIPUR®$

Supelco

5.00420

Refractive index standard

$Refractive index standard kit 2 traceable to NIST SRM, traceable to PTB, n20/D 1.4969$

Supelco

1.08961

Refractive index standard kit 2

PSRVD04

Multi-Parameter Refractive Index & Density Certified Reference Material at 15 °C, 20 °C and 25 °C, Single 30 mL

PSRI01

20 °C、25 °C和30 °C时的折射率标准品

$Refractive index standard traceable to NIST, traceable to PTB, [α]/D 60°, Brix CERTIPUR®$

Supelco

5.00460

Refractive index standard

Supelco

CRM47885

Supelco 37种脂肪酸甲酯混标 CRM

儲存期限

limited shelf life, expiry date on the label

製造商／商標名

Paragon Scientific Ltd

應用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

尋找類似的產品？前往產品比較指南

一般說明

The product delivers traceability of measurement to recognized national standards, and to units of measurement realized at the National Physical Laboratory (NPL) or other recognized national standards laboratories. The measured values are fully traceable to National Institute Standards and Technology (NIST) and international protocols.

應用

The multi-parameter refractive index and density CRM (nominal RI value 1.4217 at 20 °C) is used to standardize and test refractometers such as handheld, Abbe and high-accuracy digital instruments.

特點和優勢

CRM certified in strict adherence to ISO 17025 / ISO 17034 under UKAS accreditation
density measured and qualified following ASTM D1480
ensures full compliance to ASTM and IP test method protocols
low levels of uncertainty, guaranteeing maximum accuracy of data and dependable results
supplied in 30 mL volume sealed glass vials for ample measurement readings
12-months shelf life as stated in the certificate of analysis (CoA)