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【概要描述】SKC ISO-CHEKe取樣系統(tǒng)價格美國SKC，是*的基于濾波器的采樣系統(tǒng)，隨身攜帶和分離兩個單體和低聚物在采集點高度敏感的物理和化學的MDI，包括HDI，IPDI，HMDI，2,4-TDI刻畫，并3,6-tdi。的irsst開發(fā)的iso-chek提供快速15分鐘取樣，樣品穩(wěn)定，并減少了40%的樣品制備和分析相比于其他方法的時間。iso-chek符合ASTM d5932
| 品牌 | SKC/美國 |
|---|
SKC ISO-CHEK Complete Isocyanate取樣系統(tǒng)
ISO-CHEK Complete Isocyanate取樣系統(tǒng)價格美國SKC，是*的基于濾波器的采樣系統(tǒng)，隨身攜帶和分離兩個單體和低聚物在采集點高度敏感的物理和化學的Complete IsocyanateMDI，包括HDI，IPDI，HMDI，2,4-TDI刻畫，并3,6-tdi。的irsst開發(fā)的iso-chek提供快速15分鐘取樣，樣品穩(wěn)定，并減少了40%的樣品制備和分析相比于其他方法的時間。iso-chek符合ASTM d5932--96和d6561-00規(guī)范是一種理想的空氣采樣方案，OSHA的國家重點計劃（NEP）職業(yè)暴露的Complete Isocyanate。
SKC ISO-CHEK Complete Isocyanate取樣系統(tǒng)
準確的樣本：HDI，IPDI二Complete IsocyanateMDI，TDI，和2,6-TDI，HMDI，
*過濾器為基礎的系統(tǒng)，同時陷阱和分離的單體和低聚物
為了更好地確定控制策略
減少樣品制備和分析時間40%相比，其他方法
預先校準標準可用
高度穩(wěn)定-zui大限度地減少存儲和處理
高度敏感的分析提供了檢測限以下的電流調(diào)節(jié)的曝光水平
職業(yè)取樣和環(huán)境調(diào)查的理想選擇
只需要15分鐘的樣本時間
圓羅賓ISO認證的實驗室能力驗證 確保準確，*性分析
見實驗室名單
符合規(guī)格的幾種方法
ASTM d5932-96 2,4，2,6-TDI（單體）
ASTM d6561-00 HDI（氣溶膠的低聚物，低聚物）為美國*標準
ASTM d6562-00 HDI（氣態(tài)單體）
Complete Isocyanate取樣系統(tǒng)
Performance Profile
| Collection Method | Dual filter cassette; 5-μm PTFE membrane traps aerosol phase, glass fiber filter impregnated with MAMA collects vapor phase |
| Sample Flow Rate | 1 L/min |
| Sample Time | 15 minutes |
| Derivatizing Reagent (filter coating for vapor phase) | 9-(N-methylaminomethyl) anthracene (MAMA) |
| Reagent Stability | 10 months at ambient temperature |
| Derivatizing Solution (for aerosol phase) | 1-(2-Methoxyphenyl) piperazine (MOPIP) |
| Sample Stability | Can be stored at 39.2 F (4 C) for up to 10 days. SKC recommends sample analysis as soon as possible. |
| Analysis | Reverse phase HPLC with UV and fluorescence detection |
| Quantitation Limit | 0.15 ppb for 2,4-TDI, 2,6-TDI, 1,6-HDI, IPDI, MDI, HMDI monomer 1.5 ppb for 1,6-HDI and MDI oligomers |
| Limit of Detection | 0.2 mg/m3 for 2,4-TDI and 2,6-TDI 0.6 mg/m3 for 1,6-HDI 0.3 (UV)/0.08 (FD) mg/m3 ** for MDI |
| ** | First number is with UV detector, the second is with a fluorescence detector. |
Complete Isocyanate取樣系統(tǒng)
| 訂貨號 | 描述 | 價格/元 |
| 225-9001 | FILTER, TREATED (PK/10) | 1654 |
| 225-9002 | FILTER, TREATED (PK/10) | 1433 |
| 225-9003 | FILTER, TREATED (PK/10) | 1559 |
| 225-9004 | FILTER, TREATED (PK/10) | 1559 |
| 225-9005 | FILTER, TREATED (PK/10) | 1890 |
| 225-9006 | FILTER, TREATED (PK/5) | 3134 |
| 225-9007 | FILTER, TREATED (PK/10) | 1402 |
| 225-9009 | FILTER, TREATED (PK/10) | 1890 |
| 225-9010 | FILTER, TREATED (PK/10) | 2473 |
| 225-9011 | FILTER, TREATED (PK/5) | 929 |
| 225-9012 | FILTER, TREATED (PK/10) | 1827 |
| 225-9013 | FILTER, TREATED (PK/10) | 1559 |
| 225-9014 | FILTER, TREATED (PK/10) | 1465 |
| 225-9016 | FILTER, TREATED (PK/10) | 3229 |
| 225-9018 | FILTER, TREATED 10PK | 2630 |
| 225-9019 | FILTER, TREATED 10PK | 3969 |
| 225-9020 | FILTER, TREATED 10PK | 3134 |
| 225-9021 | FILTER, TREATED 10PK, | 3197 |
| 225-9022 | FILTER, TREATED, ISO-CHEK, 12PK | 3284 |
| 225-9022A | FILTER, TREATED, ISO-CHEK, 36PK | 7787 |
| 225-9023 | FILTER, ISO-CHEK W/ DERIVITIZ, 4 PK | 2249 |
| 225-9023A | FILTER, ISO-CHEK W/ DERIVITIZ, 10PK | 4123 |
| 225-9026 | LTD, FILTER, TREATED, 25 MM, 10 PK | 2142 |
| 225-9027 | FILTER, TREATED, 37 MM | 1244 |
| 225-9028 | FILTER, TREATED, 25 MM, PK/10 | 1811 |
| 225-9029 | FILTER, TREATED, 13 MM, PK/5 | 2662 |
| 225-9030 | FILTER, TREATED, 25 MM, PK/10 | 2819 |
| 225-9050 | DERIVITIZING SOLUTION IN JAR, PK/12 | 2343 |
| 225-9052 | STANDARD, ISO-CHEK, TDI, 1 GM | 2593 |
| 225-9053 | STANDARD, ISO-CHEK, HDI, 1 GM | 1159 |
| 225-9054 | STANDARD, ISO-CHEK, IPDI, 1 GM | 1159 |
| 225-9055 | STANDARD, ISO-CHEK CALIBRATION SET | 4757 |
| 225-9056 | STANDARD, ISO-CHEK CALIBRATION | 1159 |
| 225-9059 | ISO-CHEK PACKAGING 10PAK | 2303 |
| 225-9062 | STANDARD, ISO-CHEK, MDI, 1 GM | 1159 |
| 225-9536 | TRIPOD STAND, 1/4-IN THREAD TIP | 518 |
| 225-9540 | CASSETTE KIT, CARPET SAMPLING, 10PK | 1285 |
| 225-9542 | CASSETTE, MICRO-VAC POLYCARB, PK1 | 88 |
| 225-9543 | CASSETTE, MICRO-VAC, MCE, PK1 | 71 |
| 225-9551 | FILTER, GELATIN, 25MM, 50PK | 3713 |
| 225-9552 | FILTER, GELATIN, 37MM, 50PK | 4141 |
| 225-9592 | BIOSAMPLER KIT (230 V) | 39202 |
| 225-9593 | BIOSAMPLER, 5ML | 8269 |
| 225-9594 | BIOSAMPLER KIT (115V) | 39202 |
| 225-9595 | BIOSAMPLER 20ML | 8269 |
| 225-9595K4 | BIOSAMPLER, 4-PK | 31421 |
| 225-9596 | BIOSAMPLER VESSEL & CAP, 20ML | 2079 |
| 225-9596A | BIOSAMPLER VESSEL & CAP, 5ML | 2079 |
| 225-9597 | BIOSAMPLER MINI KIT | 14789 |
| 225-9598 | VIATRAP, 500ML | 693 |
| 225-9598A | VIATRAP, 120ML | 291 |
| 225-9599 | VIATRAP, 950 ML | 929 |
| 225-9606 | CASE, BIOSAMPLER | 2662 |
| 225-9610 | BIOSTAGE-200 | 5906 |
| 225-9611 | BIOSTAGE, STANDARD | 6221 |
| 225-9690 | WALL INSPECTORS KIT | 6587 |
| 225-9808 | STICK-TO-IT SAMPLE TAPE, 10PK | 210 |
| 225-9809 | STICK-TO-IT SAMPLE TAPE, 50PK | 924 |
| 225-9820 | CASSETTE, VERSATRAP, 10PK | 1074 |
| 225-9821 | CASSETTE, VERSATRAP, 50PK | 4972 |
| 225-9822 | WALL ADAPTER, VERSATRAP, 5PK | 223 |
| 225-9824 | ADAPTER, VERSATRAP | 95 |
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