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20267-U

Supelco

ORBO 32 Small Activated Coconut Charcoal (20/40), 100/50 mg

W,F,F separators, O.D. × L 6 mm × 75 mm, pkg of 50 ea

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Synonym(s):
Activated Coconut Charcoal Tube
NACRES:
NB.24

material

W,F,F separators

Quality Level

agency

ASTM® D3686
NIOSH 1000,1001,1002,1003,1004,1005,1006,1008,1010,1011,1012,1014,1015,1016,1017,1018,1020,1022,1300,1301,1302,1400,1401,1402,1403,1404,1450,1451,1452,1454,1457,1458,1459,1500,1501,1550,1551,1552,1600,1602,1603,1604,1608,1609,1610,1611,1612,1613,1616,1617,1618,1619,1620,6001
OSHA 2,3,5,7,8,9,11,12,14,37,48,66,79,83,99,101,111,1002

product line

ORBO

composition

Bed A, 100 mg
Bed B, 50 mg

packaging

pkg of 50 ea

manufacturer/tradename

ORBO 32 Small

technique(s)

active air sampling: suitable

O.D. × L

6 mm × 75 mm

matrix

activated coconut charcoal
activated coconut charcoal

particle size

20-40 mesh

application(s)

air monitoring
environmental
industrial hygiene

compatibility

mode of use Solvent desorption
technique used for Air monitoring

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General description

ORBO solvent desorption tubes are packed in glass with sealed ends. It is mostly dual-layered and containing one larger bed of adsorbent followed by a smaller back-up bed to capture any sample breakthrough. The beds contain separators typically of glass wool or foam to secure the beds in place.

Application

ORBO 32 small activated coconut charcoal (20/40), 100/50 mg has been used for sampling in the analysis of BTEX in air samples using gas chromatography (GC) with optical fiber detection.

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials
ORBO is a trademark of Sigma-Aldrich Co. LLC

Storage Class

11 - Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable


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