丰满人妻被公侵犯完整版,黑人巨茎大战欧美白妇,日韩欧美亚洲一区,亚洲成AV人在线观看网址

免費注冊快速求購

當前位置：儀器網(wǎng) > 產(chǎn)品中心 > 行業(yè)專用儀器>其它行業(yè)專用儀器>其它>414004-662 VWR Advanced Face Masks

返回產(chǎn)品中心>

舉報評價

414004-662 VWR Advanced Face Masks

參考價	面議

參考價

面議

具體成交價以合同協(xié)議為準

公司名稱 北京美同達科技有限公司
品牌
型號 414004-662
所在地
廠商性質(zhì) 經(jīng)銷商
更新時間 2021/3/29 18:25:59
訪問次數(shù) 66

在線詢價收藏產(chǎn)品點擊查看聯(lián)系電話

索取相關資料

促銷詳情

促銷時間：

特價說明：

促銷詳細：

2020年01月08日至 2020年02月08日

特價促銷

模內(nèi)澆口分離自動化，降低對人的依賴度；傳統(tǒng)的塑膠模具開模后產(chǎn)品與澆口相連，需二道工序進行人工剪切分離，模內(nèi)熱切模具將澆口分離提前至開模前，消除后續(xù)工序，有利于生產(chǎn)自動化，降低對人的依賴。

詳細信息在線詢價

VWR® Advanced Protection Face Masks

Guards Against Bacteria and Particulates
Highly Breathable and Fluid-Resistant
Malleable Nosebａnd Ensures Custom, Secure Seal
Soft and Hypoallergenic

Masks feature three-ply construction for excellent particle and bacterial filtration efficiency. Available in two styles, with spandex ear loops or polypropylene ties ultrasonically welded to maintain softness and protect against particulates. An encased, 12cm (4³/₄") malleable steel nose-bａnd creates a secure facial seal and improves wearer comfort. Latex-free.

Masks are rigorously tested and manufactured in an ISO Certified facility under stringent process controls to ensure that each product meets exacting quality standards. Products are validated through independent lab testing.

Packaged 50 masks per pack, 10 packs per case.

參數(shù)說明

acterial Filtration Efficiency	99.7–99.9%
Dimensions	17.5L x 9.5H cm (6⁷/₈ x 3³/₄")
Particle Filtration Efficiency	99.30–99.57%

Description	Color	VWR Catalog Number	Unit
Mask with Ear Loops	Blue	414004-662	Case of 500
Mask with Ear Loops	Pink	414004-664	Case of 500
Mask with Ear Loops	Yellow	414004-665	Case of 500
Mask with Ear Loops	Green	414004-663	Case of 500
Mask with Ties	Blue	414004-666	Case of 500