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Merck
CN

20081-U

ORBO™-DNPH LpDNPH on Silica Gel, 120 mg

PE separators, O.D. × L 6 mm × 90 mm , w/frangible seal, pk of 10 tubes

Synonym(s):

LpDNPH ORBO™ Tube

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About This Item

NACRES:
NB.24
UNSPSC Code:
12190000

Key Documents

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Product Name

ORBO™-DNPH LpDNPH on Silica Gel, 120 mg, PE separators, O.D. × L 6 mm × 90 mm , w/frangible seal, pk of 10 tubes

material

PE separators

product line

ORBO™

composition

bed wt., 120 mg

packaging

pk of 10 tubes

manufacturer/tradename

ORBO™ DNPH

technique(s)

active air sampling: suitable

O.D. × L

6 mm × 90 mm , w/frangible seal

matrix

DNPH coated silica gel

application(s)

air monitoring
environmental
industrial hygiene

storage temp.

2-8°C

Quality Level

100

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Features and Benefits

  • Low background
  • Frangible seal design to prevent contamination
Easy connection to test chamber with line with 1/4 in. unions (6.35 mm/6.35 mm union)

General description

The LpDNPH ORBO Tube with frangible seal is designed for determination of low-level carbonyl (e.g formaldehyde) emissions from building materials. The sorbent tube is 1/4 in. O.D. x 90 mm long with frangible design at one end. It contains 120 mg of DNPH coated silica gel and is capped with PTFE caps.

Legal Information

ORBO is a trademark of Sigma-Aldrich Co. LLC

Storage Class

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品
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Certificates of Analysis (COA)

Lot/Batch Number
201291
196213
193679
186050
181540

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