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New DEVEX (Multi-Layer) Gas Sampling Bags

Good quality New DEVEX (Multi-Layer) Gas Sampling Bags for sales
Dear Judy, It’s a very memorable visit to your factory. Thank you very much for your support and helpful and taking care. Nice to work with you.

—— Chumsin from Thailand

Hi Judy, Thanks again for all your assistance with our order. I shall make sure that we contact you for another quote in a short time.

—— Barry from UK

Hello Judy we received the order this morning, that is a very good delivery time for shipping... Regards

—— Jean from Canada

Hi Judy, I got the bags yesterday, they look nice! Thank you for your nice support and we will make bulk order next week... Very Very nice label!

—— Saowa from Thailand

Hi Judy, yes, these bags worked well and can be reused. Our research work is over now, we thought that the gas only stored for 5 to 6 days in these bags but we stored the gas more than 20 days still the gas composition was same...... Very good! (Feedback about the New Devex bags.)

—— Acharya from Australia

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New DEVEX (Multi-Layer) Gas Sampling Bags

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China New DEVEX multi-layer foil gas sampling bag with PC stopcock dual-valve(septum) with O.D.6mm 0.5L  NDV12_0.5L factory

New DEVEX multi-layer foil gas sampling bag with PC stopcock dual-valve(septum) with O.D.6mm 0.5L NDV12_0.5L

NDV12_0.5L New DEVEX multi-layer foil air/gas sampling bags with stopcock straight & septum dual-valve with O.D.6mm 0.5L gas sample NDV12_0.5L Brand: HedeTech Our company Dalian Hede Technologies and profession... Read More
2021-04-22 16:38:18
China New DEVEX multi-layer foil gas sample bag with PTFE valve+PTFE fitting silicone septum and syringe sampling (1L) factory

New DEVEX multi-layer foil gas sample bag with PTFE valve+PTFE fitting silicone septum and syringe sampling (1L)

NDV3-5_1L New Devex multi-layer foil air/gas sample bags with PTFE valve+PTFE fitting silicone septum and syringe sampling NDV3-5_1L Brand: HedeTech Our company Dalian Hede Technologies and professional ... Read More
2021-04-22 16:34:47
China New Devex multi-layer foil gas sampling bag with ABS (L-type) On/Off Combination valve factory

New Devex multi-layer foil gas sampling bag with ABS (L-type) On/Off Combination valve

NDV61_1L New Devex multi-layer foil gas sampling bags with ABS (L-type) On/Off Combination valve with side connector 1L air sample bag NDV61_1L Brand: HedeTech Our company Dalian Hede Technologies and ... Read More
2021-04-22 16:31:34
China New Devex multi-layer foil gas sampling bag with PC stopcock valve (silicone septum for syringe sample) NDV21_1L factory

New Devex multi-layer foil gas sampling bag with PC stopcock valve (silicone septum for syringe sample) NDV21_1L

NDV21_1L New Devex multi-layer foil gas sampling bag with PC stopcock valve (silicone septum for syringe sample) PC stopcock valve (side-opening) port 1/4' 6.35mm NDV21_1L Brand: HedeTech Our company Dalian ... Read More
2021-04-22 16:22:05
China New DEVEX multi-layer foil air/gas sampling bags with PTFE valve (septum) with outside diameter 6mm 5L factory

New DEVEX multi-layer foil air/gas sampling bags with PTFE valve (septum) with outside diameter 6mm 5L

NDV31_5L New DEVEX multi-layer foil film air/gas sampling bags with PTFE straight and septum valve with outside diameter 6mm 5L NDV31_5L Brand: HedeTech Our company Dalian Hede Technologies and professional ... Read More
2021-04-22 15:42:53
China New DEVEX multi-layer foil air/gas sampling bags with PTFE straight and septum valve with O.D.6mm 1L syringe sample factory

New DEVEX multi-layer foil air/gas sampling bags with PTFE straight and septum valve with O.D.6mm 1L syringe sample

NDV31_1L New DEVEX multi-layer foil air/gas sampling bags with PTFE straight and septum valve with O.D.6mm 1L syringe sample NDV31_1L Brand: HedeTech Our company Dalian Hede Technologies and professional ... Read More
2021-04-17 18:06:49
China New Devex multi-layer foil gas sampling bags with ABS (L-type) On/Off Combination valve with side connector air sample factory

New Devex multi-layer foil gas sampling bags with ABS (L-type) On/Off Combination valve with side connector air sample

NDV61_20L New Devex multi-layer foil gas sampling bags with ABS (L-type) On/Off Combination valve with side connector 20L air sample bag Our company Dalian Hede Technologies and professional companies together ... Read More
2020-09-14 16:29:36
China New Devex multi-layer foil gas sampling bags with side-opening PTFE valve (NDV41_0.5L) air sample bags factory

New Devex multi-layer foil gas sampling bags with side-opening PTFE valve (NDV41_0.5L) air sample bags

NDV41_0.5L New DEVEX multi-layer foil gas sampling bags with side-opening PTFE valve (NDV41_0.5L) air sample bag Our company Dalian Hede Technologies and professional companies together researched anddeveloped ... Read More
2020-09-14 16:23:46
China New DEVEX multi-layer foil air/gas sampling bags with stopcock straight valve and silicone septum for syringe sample factory

New DEVEX multi-layer foil air/gas sampling bags with stopcock straight valve and silicone septum for syringe sample

NDV31_5L New DEVEX multi-layer foil air/gas sampling bags with stopcock straight valve and silicone septum for syringe sample (NDV31_5L) Our company Dalian Hede Technologies and professional companies together ... Read More
2020-09-14 16:20:17
China New DEVEX air/gas sampling bags with PTFE straight dual-valve with silicone septum (NDEV72_1L) syringe sample factory

New DEVEX air/gas sampling bags with PTFE straight dual-valve with silicone septum (NDEV72_1L) syringe sample

NDEV72_1L New DEVEX air/gas sampling bags with PTFE straight dual-valve with silicone septum (NDEV72_1L) syringe sample Our company Dalian Hede Technologies and professional companies together researched ... Read More
2016-09-29 10:51:17
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