US EPA Method 8082: GC Analysis of Aroclor 1016/1260 (PCBs) on SLB®-5ms
Matériaux
Colonne analytique
Réf. du produit
Description
Tarif
Colonne de garde
En option
Réf. du produit
Description
Tarif
Nécessaire, mais non fourni
À utiliser avec
Réf. du produit
Description
Tarif
Wheaton wide-mouth bottle
amber soda-lime glass bottle, capacity 1000 mL, white polypropylene cap, (PTFE faced LDPE liner), case of 12 eaÉtalon
Réf. du produit
Description
Tarif
Mélange 1 de standards Aroclor
certified reference material, in acetone: methanol (2:3) (varied)Pesticide Surrogate Spike Mix
certified reference material, TraceCERT®, 200 μg/mL each component in acetone, ampule of 1 mLCONDITIONS
column
SLB-5ms, 30 m x 0.25 mm I.D., 0.25 μm (28471-U)
oven
100 °C (2 min), 15 °C/min to 330 °C (3 min)
inj. temp.
250 °C
detector
ECD, 330 °C
carrier gas
helium, 25 cm/sec, constant
injection
2 μL splitless (0.75 min)
liner
4 mm I.D., single taper
sample
Aroclor standard mix 1 (46846-U) diluted to 500 ppb / 50 ppb (Aroclors / surrogates) in n-hexane
Description
Remarque sur l'analyse
Aroclors are commercial mixtures of PCB congeners. Due to their stability, they ave been used in many different industrial and commercial applications. Because of their toxicity and ability to bioaccumulate, production of these materials ceased in 1977. This application demonstrates the separation of two common Aroclor mixtures, Aroclor 1016 and Aroclor 1260 on the SLB-5ms.
Informations légales
SLB is a registered trademark of Merck KGaA, Darmstadt, Germany