USEPA SW-846 VOST Method 0031 (Add-on) Set
SKU: 38231349222

USEPA SW-846 VOST Method 0031 (Add-on) Set

Sale price$1006.20 Regular price$1118.00
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Description

USEPA SW-846 VOST Method 0031 (Add-on) SetMeets or exceeds the following methods laws requirements: US EPA SW 846 Test Method 0031: Section 1. 8 Section 4. 1 (Sampling train) excluding section 4. 1. 4. 3 and chemicals (Tenax GC, Anasorb 747, and charcoal) Section 4. 2 (Solverall washers) Section 7. 3. 2 Product Description Start your sample collection (non isokinetic smoke stack testing) using US EPA SW 846 Test Method 0031 (Sampling Method Volatile Organic Compound or SMVOC) upon unpacking.

Meets or exceeds the following methods/laws/requirements:

US EPA SW-846 Test Method 0031:

Section 1.8
Section 4.1 (Sampling train) excluding section 4.1.4.3 and chemicals (Tenax®-GC, Anasorb®-747, and charcoal)
Section 4.2 (Solverall® washers)
Section 7.3.2


Product Description

Start your sample collection (non-isokinetic smoke-stack testing) using US EPA SW-846 Test Method 0031 (Sampling Method Volatile Organic Compound or SMVOC) upon unpacking. This sampling train which also better known as the Volatiles Organic Sampling Train (VOST), can be used to sample for both Volatile Principal Organic Hazardous Constituents (POHCs - boiling points less than 212 ºF / 100 ºC) in Test Method 0030 and those Volatile Organic Compounds (VOC) mentioned in Test Method 0031 (boiling point between -59 ºF / -15 ºC and 250 ºF / 121 ºC).

It is used to collect a 20-L sample of flue gas emitted by stationary sources of air pollution, such as hazardous waste incinerators. It operates at a sampling rate of 1 L/min and requires trap replacement every 20 minutes for a total sampling time of 2 hours. The traps are then analysed using thermal desorption purge-and-trap gas chromatography/mass spectrometry.

Requires some items from the USEPA Method 5 Basic Set to function.

Other Applicable Documents:
N.A.


Product Specifications

Minimum porthole inside diameter needed: ~1.75 in. (45 mm)

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Click on the links in the BOM tables below to view the specifications of individual components of this product.


Other Information

Reagents and chemicals (i.e., Tenax®-GC, Anasorb®-747, charcoal, and silica gel) are NOT included.

All our products come with a one-year warranty against manufacturing defects and one-month technical support for free. Please refer to our Frequently Asked Questions (FAQs) page for more details.



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Information presented here is subjected to Aer Sampling Group's terms and conditions. 
In case of discrepancy between English version and the non-English version, the English version shall prevail.
Doc ID: AERHQWW-s-45-en
Last revised (Excluding prices): 0^; 07.09.21
Obsolete Catalog ID: US-VOST

 

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Bill of Materials (BOM)

What does this product contain? (r6):

The following items are included. Click the Catalog ID below to view individual components of this product.

S/N Catalog ID Quantity Item Name
1 PN-1053 x1 VOST Glassware Case Assembly [EACH]
2

PN-1525

or

PN-731

x1 100-127 or 220-240 V, Miniature Probe with Heater Assembly [EACH]
3 PN-856 x1 3ft Glass Probe Liner with Cup [EACH]
4 PN-1048 x1 Mini Submersible Pump Assembly, 220-240V [EACH]
5 PN-912 x1 External Rotameter Assembly [EACH]
6 PN-862 x1 3-Way PTFE Stopcock [EACH]
7 PN-865 x1 Silica Gel Trap [EACH]
8 PN-863 x2 Vertical Condenser [EACH]
9 PN-864 x1 Water Trap [EACH]
10 PN-866 x4 Empty Adsorption Cartridge [EACH]
11 PN-910 x1 6 mm PTFE Straight Union [EACH]
12 PN-867 x2 16x8 mm Silicon Sealing Ring [EACH]
13 PN-423 x5 16x6 mm Silicon Sealing Ring [EACH]
14 PN-424 x5 Thermocouple Screw Cap [EACH]
15 PN-351 x12 Submersible Pump Tubing [FT]
16 PN-798 x2 PFA Tubing [FT]
17 PN-967 x1 Handy Power Box Assembly with Support [EACH]

 

What does this product need to work? (r6):

Items not included in this set/kit but are needed to make this set/kit works. We assume you already have the items below 

S/N Catalog ID Quantity Item Name
1 S-28
S-48
x1 USEPA Method 5 Basic Set [EACH]
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SKU: 38231349222

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4.9 ★★★★★
Based on 304 reviews
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Product Reviews
M
Verified Purchase
Mother of two
Charlottesville, US
★★★★★ 5
Precious toy for big dogs too
Size: Large, Color: Skinny Green
Not only is this toy cute and fun, but material is thick and durable even for my crazy GSP who is a destruction artist. This is, the favorite toy his go to in the toy box.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
V
Verified Purchase
VanillaPepper
Los Angeles, US
★★★★★ 5
Indestructible Toys My Dobermans ❤️
Size: Large, Color: Mesh Green
Actually Respect! goDog Is a Lifesaver The variety of size and colors are phenomenal 😇 I have two Dobermans — serious, determined power chewers — and I’ve spent years trying to find toys that survive even a few days. I’ve tried the big brands (Kong, Goughnuts, Jolly Ball, you name it) — and while some toys last a little while, almost everything eventually ends up shredded, de-squeaked, or in pieces. goDog toys are the ONLY plush toys my Dobermans won’t destroy. We own multiple goDog toys now — dragons, dinosaurs, lizards — mostly in the large size (perfect for Dobermans), but even a few medium-sized ones hold up surprisingly well. Here’s what’s amazing: • They love them — actually carry them around, toss them, chew them gently, and squeak them happily. • They do not rip them apart — no matter how much tugging, chewing, or wrestling happens. • Large sizes are best for Dobermans (and other big breeds) — but even mediums survive for calmer play sessions. • No ripped seams, no stuffing everywhere, and no destroyed squeakers after months of use. What makes goDog toys different? The secret is their Chew Guard Technology — • A reinforced, high-strength inner mesh layer under the soft plush • Double-stitched seams • Durable yet flexible material that somehow resists punctures, tears, and brutal shaking The outside stays soft and fun, but the inside is built like armor. It’s NOT a super hard rubber or rough canvas — it still feels like a cuddle toy, but it’s engineered to survive serious chewing. Materials include: • Durable polyester plush • Chew Guard inner lining (high-tensile mesh fabric) • Reinforced stitching • Non-toxic squeakers • Safe for dogs to play with long-term Real Owner Advice: • Always size up if you have a heavy chewer — large sizes are a must for Dobermans or similarly strong breeds. • Medium sizes are fine if you supervise or your dog is more moderate with toys, but the large toys are built tougher overall. Final Thoughts: If you have big dogs, strong jaws, or just tired of wasting money on destroyed toys — goDog toys are a must. No other plush-style toy even comes close. My Dobermans will destroy almost anything… but they treat their goDog toys like treasured companions. No holes, no rips, just happy dogs. Follow me here on Amazon for more honest, dog-tested reviews! Like this review if it helped — I’ll be uploading even more proven tough toys and pet essentials soon!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2025
B
Verified Purchase
BB
Fort Morgan, US
★★★★★ 4
Surface Fabric is very durable
Size: Small, Color: Hot Pink
Surface Fabric is very durable, but the squeaker didn't last two months. I have urged the manufacturer to find a strong more durable squeaker for their product. My dogs really enoys it when the speaker works. One of his 3 work. I have just bought two more he likes them so much. He takes it to bed every night to catch it once or twice before sleeping. Also loves to catch it a few times during the day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
T
Verified Purchase
Taraknits
Lexington, US
★★★★★ 5
Best. Toy. Ever. For My Superchewer!
Size: Large, Color: Skinny Green, Size: Large, Color: Skinny Green
Best toy ever! My dog destroys toys. Usually within about 15 minutes, she has de-squeakered and defluffed them. By the second day, she has tug-of-war-ed them to shreds. From the time we got this adorable dragon out of the package, she LOVED it. She set to work. It’s been a week, and while she has dewinged him, he lost his squeaker after a few days, and he looks a bit rough, he’s still in one piece! And, we’ve had HOURS of tug-of-war with minimal rips! She’s obsessed 😍 I ordered two more today. We’ve finally found the perfect toy for my baby!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
S
Verified Purchase
SnowshoePete
West Palm Beach, US
★★★★★ 5
My 90 lb. Pitbull's All-Time Fave Toy
Size: Large, Color: Coral, Size: Large, Color: Coral
I ordered a plethora of new toys for Bruce to keep him occupied while I am working remotely from home. Poor guy gets so bored while I'm stuck in front of my computer 8+ hours a day. All the other toys are animated, but this one is just a big floppy chewy squeaky toy. Bruce quickly lost interest in all the other chirping, hopping, and twirling toys and fell in love with "Diny". When I opened Diny and gave it to Bruce, he had the elated and surprised look of a 3 yr old at Christmas. And he stayed that happy for hours, and then each time he picked up Diny to play. Diny became his go-to toy over all others (and there are many!). It is well made out of durable fabric, and they did not stuff it full of kapoc (I hate kapoc in dogs toys!). And it is delightfully low-tech. Normally he tears a squeaky toy apart as soon as he can isolate the squeaky mechanism. But cleverly, the squeaky box is loose in the long belly so it moves from one end to the other as the toy is handled. That made it difficult for Bruce to locate it. The toy remained in good condition for 2 weeks of near constant attention by Bruce. But yesterday he zeroed in on the squeaky box and ripped Diny to shreds. I was sad to see Diny go so soon. But boy-howdy was Bruce happy with it. I'm gonna buy another because we liked it so much. And so did I : )
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2024

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