BPE-DNPH solid phase extraction (SPE) Cartridge
bed B 270 mg (DNPH-coated silica), bed A 130 mg (2-BPE coated silica), volume 3 mL, pkg of 10 ea
Manufacturer: Supelco
Synonym(S): BPE-DNPH cartridge tube
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 10 EA | 54278-U-10-EA | In Stock | ₹ 21,043.80 |
54278-U - 10 EA
In Stock
Quantity
1
Base Price: ₹ 21,043.80
GST (18%): ₹ 3,787.884
Total Price: ₹ 24,831.684
product name
BPE-DNPH Cartridge, bed B 270 mg (DNPH-coated silica), bed A 130 mg (2-BPE coated silica), volume 3 mL, pkg of 10 ea
Agency
ASTM® D5197 (BPE layer acts as a built-in ozone scrubber; not affected by moisture or high humidity conditions.)EPA IP-6A,TO-11A (BPE layer acts as a built-in ozone scrubber; not affected by moisture or high humidity conditions.)NIOSH 2016 (BPE layer suitable from scrubbing ozone from sample)
Quality Level
100
description
Dual-layer air sampling device.
composition
bed A, 130 mg (2-BPE coated silica)bed B, 270 mg (DNPH-coated silica)
packaging
pkg of 10 ea
technique(s)
active air sampling: suitable
volume
3 mL
application(s)
air monitoringindustrial hygiene
storage temp.
2-8°C
Related Products
Description
- General description: Our innovative BPE-DNPH cartridge is a dual-bed cartridge device designed for sampling of carbonyls in ambient, indoor and industrial atmospheres. Like traditional DNPH sampling devices, carbonyls (e.g. formaldehyde) are trapped onto our high purity 2,4-dinitrophenylhydrazine (LpDNPH) coated silica gel adsorbent and are converted to form stable hydrazone derivatives but offers the advantage of a 1,2-bis(2-pyridyl) ethylene (BPE) silica gel bed in front resulting in a built-in ozone scrubber that is not affected by high humidity or rainy conditions. It is a well-known problem when sampling airborne carbonyls using DNPH-coated silica gel devices that ozone interferes with their analysis. To remove this ozone interference, traditional ozone scrubbing devices containing 1.5 g of Potassium Iodide (KI) are used in front of the DNPH device to trap the ozone, which causes negative ozone interference. In high humidity environments and rainy conditions, potassium iodide cartridges (or other multiple bed devices containing both potassium iodide and DNPH) result in sample loss, due to moisture condensation and collection inside the device.Benefits:Integrated ozone scrubberNo extra connectionsNo leaking cartridgesHigh Purity adsorbents for better accuracy in trace analysisLow BackgroundIndividual packaging in zip seal bag to maximize sample integritySuitable for NIOSH 2016, EPA TO-11A, EPA IP-6A and ASTM D5197*Optional: Simultaneous measurement of ozone and carbonyls in one device
- Application: BPE-DNPH Cartridge is used as a sampling device for the sampling of formaldehyde in air samples analyzed by high-performance liquid chromatography technique.[1]
- Legal Information: ASTM is a registered trademark of American Society for Testing and Materials
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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product name: BPE-DNPH Cartridge, bed B 270 mg (DNPH-coated silica), bed A 130 mg (2-BPE coated silica), volume 3 mL, pkg of 10 ea
Agency: ASTM® D5197 (BPE layer acts as a built-in ozone scrubber; not affected by moisture or high humidity conditions.)EPA IP-6A,TO-11A (BPE layer acts as a built-in ozone scrubber; not affected by moisture or high humidity conditions.)NIOSH 2016 (BPE layer suitable from scrubbing ozone from sample)
Quality Level: 100
description: Dual-layer air sampling device.
composition: bed A, 130 mg (2-BPE coated silica)bed B, 270 mg (DNPH-coated silica)
packaging: pkg of 10 ea
technique(s): active air sampling: suitable
volume: 3 mL
application(s): air monitoringindustrial hygiene
storage temp.: 2-8°C
product name: BPE-DNPH Cartridge, volume 3 mL, bed B 270 mg (DNPH-coated silica), bed A 130 mg (2-BPE coated silica), pkg of 50 ea
Agency: ASTM® D5197EPA IP-6A,TO-11A (BPE layer acts as a built-in ozone scrubber; not affected by moisture or high humidity conditions.)NIOSH 2016 (BPE layer acts as a built-in ozone scrubber; not affected by moisture or high humidity conditions.)
Quality Level: 100
description: Dual-layer air sampling device.
composition: bed A, 130 mg (2-BPE coated silica)bed B, 270 mg (DNPH-coated silica)
packaging: pkg of 50 ea
technique(s): active air sampling: suitable
volume: 3 mL
application(s): air monitoringindustrial hygiene
storage temp.: 2-8°C2-8°C
product name: __
Agency: __
Quality Level: 100
description: __
composition: bed A, 500 mg (Spherical carbon)bed B, 500 mg (Spherical aminopropyl (NH2) phase)
packaging: pk of 30
technique(s): solid phase extraction (SPE): suitable
volume: 6 mL
application(s): food and beverages
storage temp.: __
