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猪戊型肝炎（HEV）酶联免疫分析（ELISA）
试剂盒使用说明书
本试剂仅供研究使用 目的：本试剂盒用于检测猪血清，血浆以及相关液体样本中戊型肝炎（HEV）水平。
实验原理：
本试剂盒采用双抗体夹心酶联免疫法（ELISA）测定标本中猪戊型肝炎（HEV）。用纯化的人戊型肝炎（HEV）抗体包被微孔板，制成固相抗体，可与样品中戊型肝炎（HEV）相结合，经洗涤除去未结合的抗原和其他成分后再与HRP标记的戊型肝炎（HEV）抗体结合，形成抗体-抗原-酶标抗体复合物，经过洗涤后加底物TMB显色。TMB在HRP酶的催化下转化成蓝色，并在酸的作用下转化成最终的黄色。用酶标仪在450nm波长下测定吸光度（OD值），与CUTOFF值相比较，从而判定标本中猪戊型肝炎（HEV）的存在与否。
试剂盒组成：
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| | （20ml×20倍）×1瓶 | | |
样本处理及要求：
1. 血清：室温血液自然凝固10-20分钟，离心20分钟左右（2000-3000转/分）。仔细收集上清，保存过程中如出现沉淀，应再次离心。
2. 血浆：应根据标本的要求选择EDTA或柠檬酸钠作为抗凝剂，混合10-20分钟后，离心20分钟左右（2000-3000转/分）。仔细收集上清，保存过程中如有沉淀形成，应该再次离心。
3. 尿液：用无菌管收集，离心20分钟左右（2000-3000转/分）。仔细收集上清，保存过程中如有沉淀形成，应再次离心。胸腹水、脑脊液参照实行。
4. 细胞培养上清：检测分泌性的成份时，用无菌管收集。离心20分钟左右（2000-3000转/分）。仔细收集上清。检测细胞内的成份时，用PBS（PH7.2-7.4）稀释细胞悬液，细胞浓度达到100万/ml左右。通过反复冻融，以使细胞破坏并放出细胞内成份。离心20分钟左右（2000-3000转/分）。仔细收集上清。保存过程中如有沉淀形成，应再次离心。
5. 组织标本：切割标本后，称取重量。加入一定量的PBS，PH7.4。用液氮迅速冷冻保存备用。标本融化后仍然保持2-8℃的温度。加入一定量的PBS（PH7.4），用手工或匀浆器将标本匀浆充分。离心20分钟左右（2000-3000转/分）。仔细收集上清。分装后一份待检测，其余冷冻备用。
6. 标本采集后尽早进行提取，提取按相关文献进行，提取后应尽快进行实验。若不能马上进行试验，可将标本放于-20℃保存，但应避免反复冻融.
7. 不能检测含NaN3的样品，因NaN3抑制辣根过氧化物酶的（HRP）活性。
操作步骤：
1. 编号：将样品对应微孔按序编号，每板应设阴性对照2孔、阳性对照2孔、空白对照1孔（空白对照孔不加样品及酶标试剂，其余各步操作相同）
2. 加样：分别在阴、阳性对照孔中加入阴性对照、阳性对照50μl。然后在待测样品孔先加样品稀释液40μl，然后再加待测样品10μl。加样将样品加于酶标板孔底部，尽量不触及孔壁，轻轻晃动混匀，
3. 温育：用封板膜封板后置37℃温育30分钟。
4. 配液：将30（48T的20倍）倍浓缩洗涤液加蒸馏水至600ml后备用
5. 洗涤：小心揭掉封板膜，弃去液体，甩干，每孔加满洗涤液，静置30秒后弃去，如此重复5次，拍干。
6. 加酶：每孔加入酶标试剂50μl，空白孔除外。
7. 温育：操作同3。
8. 洗涤：操作同5。
9. 显色：每孔先加入显色剂A 50μl，再加入显色剂B 50μl，轻轻震荡混匀，37℃避光显色15分钟
10. 终止：每孔加终止液50μl，终止反应（此时蓝色立转黄色）。
11. 测定：以空白空调零，450nm波长依序测量各孔的吸光度（OD值）。 测定应在加终止液后15分钟以内进行。
结果判定：
试验性：阳性对照孔平均值≥1.00; 阴性对照平均值≤0.10
临界值（CUT OFF）计算：临界值=阴性对照孔平均值+0.15
阴性判定：样品OD值< 临界值（CUT OFF）者为戊型肝炎抗体（HEV-Ab）阴性
阳性判定：样品OD值≥ 临界值（CUT OFF）者为戊型肝炎抗体（HEV-Ab）阳性
注意事项
1．操作严格按照说明书进行，本试剂不同批号组分不得混用。
2．试剂盒从冷藏环境中取出应在室温平衡15-30分钟后方可使用，酶标包被板开封后如未用完，板条应装入密封袋中保存。
3．浓洗涤液可能会有结晶析出，稀释时可在水浴中加温助溶，洗涤时不影响结果。
4． 封板膜只限一次性使用，以避免交叉污染。
5．底物请避光保存。
6．试验结果判定必须以酶标仪读数为准，使用双波长检测时，参考波长为630nm
7．所有样品，洗涤液和各种废弃物都应按传染物处理。终止液为2M的硫酸，使用时必须注意安全。
保存条件及期
1．试剂盒保存：；2-8℃。
2．期：6个月
ROEMHELD-0184 4312.202ROEMHELD-0185 4312.301ROEMHELD-0171 460659ROEMHELD-0219 0460725ROEMHELD-0218 0460727ROEMHELD-0217 0460730ROEMHELD-0216 0460731ROEMHELD-0462 831821ROEMHELD-0172 1020850ROEMHELD-0225 1461110ROEMHELD-0415 1462610ROEMHELD-0386 1533136ROEMHELD-0467 1883504ROEMHELD-0469 1885203ROEMHELD-0088 1891241ROEMHELD-0425 1893103ROEMHELD-0383 1893203ROEMHELD-0426 1893303ROEMHELD-0382 1895208ROEMHELD-0495 1895308ROEMHELD-0496 1895408ROEMHELD-0468 1896203ROEMHELD-0387 1901805ROEMHELD-0123 1940817ROEMHELD-0363 1942201ROEMHELD-0111 1955865ROEMHELD-0461 2954420ROEMHELD-0453 04606565ROEMHELD-0146 9384106ROEMHELD-0145 9384206ROEMHELD-0199 10093098ROEMHELD-0464 1546-265ROEMHELD-0431 01.100308 NR:1955-849ROEMHELD-0106 0131-154ROEMHELD-0441 0131-154ROEMHELD-0107 0131-156ROEMHELD-0438 0131-158ROEMHELD-0399 0131-160ROEMHELD-0436 0131-166ROEMHELD-0439 0131-213ROEMHELD-0437 0131-214ROEMHELD-0256 0131-275ROEMHELD-0303 0131-44ROEMHELD-0456 0131-443ROEMHELD-0052 0131-444ROEMHELD-0440 0131-445ROEMHELD-0239 0154-611ROEMHELD-0055 0155-600ROEMHELD-0248 0187-326ROEMHELD-0226 0187-424ROEMHELD-0238 0350-133ROEMHELD-0365 0350-288ROEMHELD-0061 0431-310ROEMHELD-0015 0460-656ROEMHELD-0351 0460-659ROEMHELD-0234 0460-666ROEMHELD-0013 0460-691ROEMHELD-0340 0460-691ROEMHELD-0012 0460-697ROEMHELD-0336 0460-771.745DROEMHELD-0190 0460-814ROEMHELD-0071 0460-814LO4RROEMHELD-0356 0460-830ROEMHELD-0253 0460-831ROEMHELD-0357 0460-831ROEMHELD-0379 0460-869ROEMHELD-0455 1:1545-196ROEMHELD-0271 128111286-045ROEMHELD-0282 1285-003 N18ROEMHELD-0266 1285-868ROEMHELD-0166 1293-13-0320ROEMHELD-0279 1297-10-0630 K16 R78 3188ROEMHELD-0317 1343-165ROEMHELD-0213 1373-010ROEMHELD-0005 1433-001ROEMHELD-0058 1433-001.J32RROEMHELD-0406 1450-000ROEMHELD-0405 1451-000ROEMHELD-0224 1458-001 N14 RROEMHELD-0011 1458-002ROEMHELD-0290 1458-101ROEMHELD-0472 1460-000ROEMHELD-0044 1460-000 threaded cylinderROEMHELD-0259 1460-101ROEMHELD-0371 1461-001ROEMHELD-0337 1461-110ROEMHELD-0202 1463-000ROEMHELD-0083 1463-001ROEMHELD-0003 1463-100ROEMHELD-0180 1463-610ROEMHELD-0210 1463-854ROEMHELD-0404 1464-000ROEMHELD-0294 1464-610ROEMHELD-0119 1471-011ROEMHELD-0149 1471-011 L37RROEMHELD-0193 1472-001ROEMHELD-0008 1473-001ROEMHELD-0328 1474-001ROEMHELD-0247 1475-001ROEMHELD-0191 1493-000ROEMHELD-0268 1493-809ROEMHELD-0267 1493-810ROEMHELD-0420 1493810 KLEMMZYLIN DER4ROEMHELD-0143 151-005ROEMHELD-0141 1515-005ROEMHELD-0204 1533-136BROEMHELD-0205 1533-166BROEMHELD-0170 1541-100K,D-35321 LAUBATHROEMHELD-0400 1541-105(K48/R/858643)ROEMHELD-0323 1541-106XROEMHELD-0322 1541-106YROEMHELD-0324 1541-196YROEMHELD-0076 1543-101 C=20ROEMHELD-0018 1543-105ROEMHELD-0345 1543-106ROEMHELD-0019 1543-110ROEMHELD-0027 1543-110ROEMHELD-0343 1543-166ROEMHELD-0487 1543-195ROEMHELD-0435 1543-195ROEMHELD-0344 1543-266ROEMHELD-0389 1543-407 L37R 226438ROEMHELD-0291 1543-407ROEMHELD-0157 1543-513ROEMHELD-0231 1543-513ROEMHELD-0089 1543-513 462218ROEMHELD-0478 1543-513BROEMHELD-0490 1543-513BROEMHELD-0007 1543-516ROEMHELD-0477 1543-516ROEMHELD-0489 1543-516ROEMHELD-0100 1543-519 NO:N41R 460321ROEMHELD-02476 1543-520 L34R 224249ROEMHELD-0302 1543-523ROEMHELD-0230 1543-526ROEMHELD-0105 1543-559ROEMHELD-0329 1544-100-KROEMHELD-0319 1544-1026ROEMHELD-0020 1544-105ROEMHELD-0212 1544-105SROEMHELD-0350 1544-106 工作压力：150barROEMHELD-0211 1544-165SROEMHELD-0022 1544-195ROEMHELD-0232 1544-195ROEMHELD-0281 1544-196ROEMHELD-0074 1544-513ROEMHELD-0104 1544-513BROEMHELD-0073 1544-513KROEMHELD-0484 1544-513KH10ROEMHELD-0492 1544-513KH10ROEMHELD-0480 1544-513KH5ROEMHELD-0485 1544-513KH5ROEMHELD-0103 1544-516BROEMHELD-0273 1544-516LROEMHELD-0197 1544-529 M15R 300579ROEMHELD-0265 1545-105ROEMHELD-0375 1545-105-BROEMHELD-0006 1545-160-LROEMHELD-0430 1545-165ROEMHELD-0408 1545-265ROEMHELD-0429 1545-265ROEMHELD-0095 1545-513ROEMHELD-0094 1545-516ROEMHELD-0050 1545-519ROEMHELD-0342 1545-908ROEMHELD-0237 1546-100 505FROEMHELD-0412 1546-101ROEMHELD-0023 1546-105ROEMHELD-0152 1546-110-S(∮50 S=160)ROEMHELD-0183 1546-165ROEMHELD-0463 1546165 500BAR 699491ROEMHELD-0085 1546-166 D50 C50ROEMHELD-0051 1546-196ROEMHELD-0428 1546-265ROEMHELD-0369 1546-291ROEMHELD-0421 1546-407ROEMHELD-0476 1546-513ROEMHELD-0488 1546-513ROEMHELD-0274 1546-516ROEMHELD-0479 1546-856ROEMHELD-0491 1546-856ROEMHELD-0349 1547-095ROEMHELD-0057 1547-105ROEMHELD-0497 1547-170ROEMHELD-0024 1547-175ROEMHELD-0427 1547-175ROEMHELD-0434 1547-196ROEMHELD-0164 1547-516ROEMHELD-0120 1548-105ROEMHELD-0481 1548210LH120ROEMHELD-0493 1548-210LH120ROEMHELD-0144 1550-110ROEMHELD-0101 1550-407ROEMHELD-0367 155-1005ROEMHELD-0203 1551-8657ROEMHELD-0165 1573-105ROEMHELD-0070 1575-105ROEMHELD-0411 1576-101ROEMHELD-0410 1576-105ROEMHELD-0096 157965 26500-RAROEMHELD-0025 1585-133ROEMHELD-0155 1596-11-0080ROEMHELD-0154 1596-11-0120ROEMHELD-0153 1596-11-0140ROEMHELD-0097 162723/1 26500-RA D66ROEMHELD-0475 16DX12HUA 1461-110ROEMHELD-0388 1738-858 L40R.224301ROEMHELD-0299 1754-004ROEMHELD-0098 1758-004ROEMHELD-0458 182376 50/182376 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1895-1262P10MROEMHELD-0081 1895-1263-75MROEMHELD-0304 1895-1263P10MROEMHELD-0308 1895-1264 MROEMHELD-0080 1895-1264000MROEMHELD-0310 1895-1265 MROEMHELD-0079 1895-1265000MROEMHELD-0313 1895-1265P46MROEMHELD-0314 1895-1265P75MROEMHELD-0309 1895-1266 MROEMHELD-0311 1895-1266M45MROEMHELD-0078 1895-1267000MROEMHELD-0305 1895-1267P10MROEMHELD-0312 1895-1267P45MROEMHELD-0276 1895-1676 45GRADROEMHELD-0159 1895-201MROEMHELD-0026 1895-203ROEMHELD-0129 1895-203ROEMHELD-0390 1895-221ROEMHELD-0028 1895-233ROEMHELD-0029 1895-246ROEMHELD-0233 1895-303ROEMHELD-0163 1895-303MROEMHELD-0391 1895-304 01.030555ROEMHELD-0160 1895-403MROEMHELD-0133 1895-504ROEMHELD-0246 1895-604ROEMHELD-0138 1895-608-VMH35ROEMHELD-0315 1896-1026000MROEMHELD-0316 1896-1027000MROEMHELD-0045 1896-1027-45MROEMHELD-0287 1896-103ROEMHELD-0030 1896-108ROEMHELD-0288 1896-203ROEMHELD-0207 1896-503ROEMHELD-0134 1896-504ROEMHELD-0208 1896-603ROEMHELD-0486 1896-604ROEMHELD-0333 1896-985ROEMHELD-0366 1897-101AIROEMHELD-0031 1897-103ROEMHELD-0032 1897-104ROEMHELD-0033 1897-203ROEMHELD-0034 1897-204ROEMHELD-0443 1897206油缸ROEMHELD-0112 1897-403 VMH38ROEMHELD-0035 1897-504ROEMHELD-0358 1897-525 L24 203617ROEMHELD-0036 1897-604ROEMHELD-0063 1897-604ROEMHELD-0056 1901-001ROEMHELD-0168 1903-001ROEMHELD-0280 1911-003ROEMHELD-0361 1924-000ROEMHELD-0255 1940-000ROEMHELD-0087 1940-010-K47-R-857204ROEMHELD-0260 1941-0000（X604800318）ROEMHELD-0046 1941-813ROEMHELD-0102 1942-000ROEMHELD-0422 1942-005ROEMHELD-0001 1942-010ROEMHELD-0148 1942-010 L44ROEMHELD-0002 1942-015ROEMHELD-0084 1942-015ROEMHELD-0209 1942-200ROEMHELD-0181 1942200 012R 514848ROEMHELD-0284 1942-814ROEMHELD-0445 1942-830ROEMHELD-0339 1942-830（27R/801432）ROEMHELD-0372 1942-849-003-R 508078ROEMHELD-0047 1942-854ROEMHELD-0373 1942-898ROEMHELD-0182 1953-001(old)1953839(new)ROEMHELD-0042 1953-002ROEMHELD-0374 1953-003ROEMHELD-0321 1953-021ROEMHELD-0334 1953-820ROEMHELD-0401 1953-835（517355）ROEMHELD-0043 1955-002ROEMHELD-0201 1955-012ROEMHELD-0418 1955-849ROEMHELD-0385 1957001-180ROEMHELD-0195 2096-1050ROEMHELD-0196 2096-810ROEMHELD-0354 2184-200ROEMHELD-0067 2321-300ROEMHELD-0362 250-288ROEMHELD-0326 2594-440ROEMHELD-0254 272277/2954-429M08RROEMHELD-0127 2944-003ROEMHELD-0132 2951-417ROEMHELD-0175 2951-421ROEMHELD-0275 2951-501ROEMHELD-0131 2952-521ROEMHELD-0277 2953-100ROEMHELD-0451 2953-100ROEMHELD-0338 2953-110ROEMHELD-0064 2953-111ROEMHELD-0450 2953-111ROEMHELD-0010 2954-429ROEMHELD-0065 2954-440ROEMHELD-0376 2954-449ROEMHELD-0069 2954-812-25-230barROEMHELD-0130 2956-410ROEMHELD-0189 3000-249 33.05*1.75ROEMHELD-0053 3000-275ROEMHELD-0186 3000-342 7*1.5ROEMHELD-0272 3000-343ROEMHELD-0187 3000-343 8*1.5ROEMHELD-0335 3000-347ROEMHELD-0188 3000-789 26*2ROEMHELD-0452 3001-766ROEMHELD-0320 3420-386ROEMHELD-0169 3522-007ROEMHELD-0251 3527-040ROEMHELD-0215 3542-081ROEMHELD-0037 3542-132ROEMHELD-0038 3614-001ROEMHELD-0039 3614-002ROEMHELD-0040 3614-015ROEMHELD-0325 3614-016ROEMHELD-0414 3614-017ROEMHELD-0223 3614-091ROEMHELD-0229 3614-138ROEMHELD-0214 3715-104ROEMHELD-0108 3829-099ROEMHELD-0364 3829-099 10-30vROEMHELD-0110 3829-106ROEMHELD-0075 3829-109ROEMHELD-0109 3829-118ROEMHELD-0194 3829-164+3829-099 1NOROEMHELD-0122 3829-201ROEMHELD-0370 3829-204ROEMHELD-0378 3829-227ROEMHELD-0498 3829-230ROEMHELD-0457 3829-231ROEMHELD-0118 3829-234ROEMHELD-0448 3829-234ROEMHELD-0473 3829-234/10-30V/100mAROEMHELD-0192 3829-23410-30VDC 10mAROEMHELD-0176 3887-030ROEMHELD-0179 3887-071ROEMHELD-0178 3887-086ROEMHELD-0054 3890-018ROEMHELD-0021 3921-017ROEMHELD-0041 3921-018ROEMHELD-0060 4311-300ROEMHELD-0346 4312-151ROEMHELD-0235 4606-231ROEMHELD-0236 4606-235ROEMHELD-0140 490967/20838 NR:36433ROEMHELD-0200 4930532.PROEMHELD-0285 500 BAR HUB 2CM3 8816-006ROEMHELD-0286 500 BAR HUB 2CM3 8816-006ROEMHELD-0221 6812-111ROEMHELD-0142 6853-985ROEMHELD-0482 8.2135.2802ROEMHELD-0341 8400-102ROEMHELD-0099 8400-131ROEMHELD-0483 8600-111ROEMHELD-0117 8601-221ROEMHELD-0222 8755-032ROEMHELD-0177 8755-040ROEMHELD-0241 8775-101ROEMHELD-0198 8816-006ROEMHELD-0454 8817-002 TWO-STEPROEMHELD-0413 8817-002-N13RROEMHELD-0049 8921-780ROEMHELD-0206 9208-004ROEMHELD-0114 9208-040ROEMHELD-0295 9281-106ROEMHELD-0347 9384-000ROEMHELD-0068 9384-006ROEMHELD-0381 9384-100ROEMHELD-0167 9384-106ROEMHELD-0289 9384-624ROEMHELD-0135 9425-021ROEMHELD-0242 9511-005ROEMHELD-0128 9601-500ROEMHELD-0377 9604-501ROEMHELD-0066 9605-600ROEMHELD-0252 9730-500ROEMHELD-0348 9730-501ROEMHELD-0447 9730-502ROEMHELD-0257 9822-000ROEMHELD-0125 9822-005ROEMHELD-0258 9823-000ROEMHELD-0126 9846-000ROEMHELD-0368 98941 1517-005ROEMHELD-0417 A.1106.1331 0460-656RROEMHELD-0174 A.1107.6920. 0460-733ROEMHELD-0283 A.1134.0965 1824-829ROEMHELD-0173 A.1134.1595 1824-828ROEMHELD-0466 AR5-80LROEMHELD-0355 B1.578-105ROEMHELD-0470 B1.881 1897-108ROEMHELD-0471 B1.881 1897-208ROEMHELD-0474 BTB707ROEMHELD-0292 CA63C140N140AROEMHELD-0449 CDK3-1-1/4ROEMHELD-0502 d=32/10 Hub=16 Nr.1955-952ROEMHELD-0446 D-35321 LAUBACH NO:1557170ROEMHELD-0394 D35321 laubach 1547175ROEMHELD-0384 D-35321 LAUBACH 1547284ROEMHELD-0393 D35321 launach 1544195BH75ROEMHELD-0444 D-35321（左旋）ROEMHELD-0407 D-35321/LAUBACH/1925003/500BARROEMHELD-0269 D460-725 Q48 GROEMHELD-0270 D460-727ROEMHELD-0327 E 1895-1283 462104ROEMHELD-0261 E 1895-1647ROEMHELD-0262 E 1895-1664ROEMHELD-0263 E 1895-1678ROEMHELD-0264 E 1895-1704ROEMHELD-0220 E0460-656 ROEMHELD-0048 E1895-1412 旋转夹紧缸ROEMHELD-0380 ELECTRONIC SOLENOID SENSORROEMHELD-0293 FOR1549196(B3003专用)ROEMHELD-0352 HOSE NOZZLE/39V-16631-1/2ROEMHELD-0353 HOSE NOZZLE/39V-16631-3/8ROEMHELD-0416 HSK-B80/R790581/4ROEMHELD-0494 ID: 1547175ROEMHELD-0004 J31R 696420 1942-829ROEMHELD-0403 KZS 250-2ROEMHELD-0402 LAUBACH/1925003/500BAR 778063ROEMHELD-0116 M14*1.5 L=1120mm 软管ROEMHELD-0501 M45x1,5 d= 20x16 Nr.1953-867ROEMHELD-0090 No:1460-100ROEMHELD-0093 No:1893-121ROEMHELD-0091 NO:1895-131ROEMHELD-0092 No:1895-231ROEMHELD-0121 NO:1940817ROEMHELD-0499 Nr. 1895 - 101 - VMM 35,90°REROEMHELD-0500 Nr. 1895 - 201 - VMM 35,90°liROEMHELD-0395 P-35321 Laubach 1544105BROEMHELD-0396 P-35321 laubach 1544165BROEMHELD-0240 RSS51002010 K30 R648853依托四十年德国ROEMHELD公司在夹紧元件开发和生产上地不断积淀，为客户提供更为专业化服务和产品，帮助客户不断提高加工能力并使投资获得最大的回报。德国ROEMHELD公司是一家生产液压夹紧元件的制造商，德国ROEMHELD产品的应用范围十分广泛，几乎覆盖各行各业。ROEMHELD产品在中国钢铁及汽车等行业使用非常广泛，ROEMHELD系列产品广泛用于各大钢铁行业，ROEMHELD系列产品以其卓越的铸造工艺，多年来成熟稳定的品质，ROEMHELD长期以来对品质的严谨求精和不断创新的精神，成为众多同类产品中的佼佼者，受到广大用户的一致认可。德国ROEMHELD广泛应用于钢铁、汽车、电力、冶金、造船、航空、造纸、化工、机床及工程机械、建筑机械等领域。
销售员：张有辉Tel: Fax: Email: 002@ouqueen.com
光栅尺,直线光栅尺,HEIDENHAIN光栅尺,海德汉光栅尺,德国HEIDENHAIN光栅尺,直线光栅尺,进口光栅尺,德国海德汉光栅尺, | ||||||||||||||||||||||
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产品名称: 2000-500PA系列MAGNEHELIC压差表产品型号: 2000-500PA
用途：医药行业GMP认证专用仪表；用于测量药厂、电子厂洁净室洁净厂房的正负压差，暖通空调,净化空调,净化台风淋室专用表，洁净空调过滤网压差的检测等范围：0-60Pa、0-±60Pa、0-125Pa、0－－±125Pa、0-250Pa、0-±250Pa、0-500Pa、0-750Pa等81种范围规格。压力限制：-68KPa~103KPa最大过压：172KPa(高压选项过压达551.6KPa)精度：±2% 满量程(±3% : -0, -100PA, -125PA, -10MM 及 ±4% : -00, -60PA, -6MM 量程), 全量程范围在70°F (21.1°C).外型：120.65X55.56mm重量：460g
标准附件：两个1/8"NPT插头，用于两个压力管嘴，两个1/8" 管螺纹，用于橡胶管接头。三个带螺栓的埋头安装接口（安装环、按扣环固定器用于替换中压和高压压力计上附件的三个接头）。
本公司代理各种进口色谱柱，同时自主生产国产色谱柱
包括苯基柱，氰基柱，氨基柱，C18，C8 色谱柱 5um 和 10um等各种型号 各种规格色谱柱
欢迎来电咨询，订购。
去氢表雄酮（DHEA）中文名称: 去氢表雄酮（DHEA） 中文别名： 脱氢表雄甾酮；3β-羟基-5-雄烯-17-酮，7-酮基去氢表雄酮英文名称： Dehydroepiandrosterone 英文别名： DHEA; Prasterone; Androstenolone; Dehydroisoandrosterone; trans-Dehydroandrosterone; Hydroxyandrost-5-en-17-one CAS号： 53-43-0 分子式： C19H28O2 分子量： 288.43 外观性状：去氢表雄酮为白色结晶粉末,无臭，微溶于乙醇、甲醇、甲苯。质量标准： USP26含量 ：≥99% 用 途：去氢表雄酮用于保健品，制造甾体激素类药物的中间体，具有抗衰老及蛋白同化作用。 1.延缓衰老，保持青春活力；2.增强体能，改善情绪和睡眠，提高记忆力；3.改善性功能，提高性欲；4.调节免疫系统功能，提高肌体免疫力；5.减肥；6.辅助治疗疾病 包装:1kg、5kg/听装贮法：避光、密闭保存。以上是去氢表雄酮详细信息，如果您对去氢表雄酮的价格、生产厂家、型号、图片有什么疑问，请联系我们获取去氢表雄酮的信息
优惠供应德国 Wachendorff 编码器
上海昊为机电设备有限公司优惠供应德国 Wachendorff 编码器,德国 Wachendorff 增量型编码器，德国 Wachendorff 旋转型编码器，德国 Wachendorff SSI接口编码器，德国 Wachendorff Profibus总线编码器，德国 Wachendorff 测速电机，德国 Wachendorff 译码器
几十年来，Wachendorff公司的核心价值观一直是为控制、检测、优化工控系统设计生产销售设备。Wachendorff以产品广泛应用于恶劣的环境而赢得美誉，同时公司产品也大量应用于便携式或可移动的操作平台。
Wachendorff主要的产品包括以下三个生产线：Opus 系列移动操作面板WDG 系列增量型编码器 其他工业电子产品。
具体产品有：Opus 系列 OPUS A1 , OPUS A2 , OPUS Thor ,OPUS 21WDG 系列 WDG 58B , WDG SSI , WDG 40A , WDG 80H , WDG 58V , WDG 58K, WDG 115T , WDG 115M 等 WDG 58B-1500-ABN-G24-K3 WDG 40A-500-ABN-I24-K2 WDG 53S-5000-ABN-I24-K2 WDG 90B-1024-AB-H30-S2 WDG 115T-2048-AB-R30-S3 WDG 115M-1800-ABN-G24-S3 SZG 65-1250-N-UP-G24-05 WDG-DPB1B-0013-C100-0CC WDG-SL00G-1213-C100-CRW WDG-S100G-0013-B150-PRL WDG-C8B1B-0013-C100-CRW WDGHA1005 WDGHA1210
富士通（高见泽）继电器VE-24HE-K ,原装新货,特价现货供应,欢迎咨询.
产品说明：原装正品 ROSH认证（环保）
品 牌：高见泽TAKAMISAWA（富士通FUJITSU）
类 型：信号继电器系 列：VE系列型 号： VE-24HE-K
外形尺寸（mm）： 10.5×20.5×20.5mm（W×L×H）重 量： 8.0g
触点参数：
触点形式： 1C（SPDT）
触点负载： N.O.: 5A 30VDC/250VAC N.C:.3A 30VDC/250VAC 阻 抗： ≤100mΩ 额定电流： 7A
电气寿命：≥10万回机械寿命：≥1000万回
线圈参数： 阻值(士10%)：1600Ω 线圈功耗：360mW 额定电压：DC 24V 吸合电压：DC 16.8V 释放电压：DC 2.4V工作温度：-40℃～+85℃绝缘电阻：≥1000MΩ线圈与触点间耐压：2000VAC/1分钟触点与触点间耐压：1000VAC/1分钟
VE-5HE-K ,VE-6HE-K,VE-9HE-K,VE-12HE-K,VE-18HE-K,VE-24HE-K,VE-48HE-K
VE-5HE5-K ,VE-6HE5-K,VE-9HE5-K,VE-12HE5-K,VE-18HE5-K,VE-24HE5-K,VE-48HE5-K
VE-5HS-K ,VE-6HS-K,VE-9HS-K,VE-12HS-K,VE-18HS-K,E-24HS-K,VE-48HS-K
VE-5HS5-K,VE-6HS5-K,VE-9HS5-K,VE-12HS5-K,VE-18HS5-K,VE-24HS5-K,VE-48HS5-K
VE-5HME-K ,VE-6HME-K,VE-9HME-K,VE-12HME-K,VE-18HME-K,VE-24HME-K,VE-48HME-K
VE-5HME5-K ,VE-6HME5-K,VE-9HME5-K,VE-12HME5-K,VE-18HME5-K,VE-24HME5-K,VE-48HME5-K
VE-5HMS-K ,VE-6HMS-K,VE-9HMS-K,VE-12HMS-K,VE-18HMS-K,E-24HMS-K,VE-48HMS-K
VE-5HMS5-K,VE-6HMS5-K,VE-9HMS5-K,VE-12HMS5-K,VE-18HMS5-K,VE-24HMS5-K,VE-48HMS5-K
