产品2026年05月归档第24页-仪器仪表网

2026-05-17 20:59磷酸盐 IC 标准液 1,000 mg/l PO43- traceable to SRM from NIST KH₂PO₄ in H₂O 1000 mg/l PO₄³⁻ CertiPUR®
2026-05-17 20:59氯离子 IC 标准液 1,000 mg/l Cl- traceable to SRM from NIST NaCl in H₂O 1000 mg/l Cl⁻ CertiPUR®
2026-05-17 20:59溴离子 IC 标准液 1,000 mg/l Br- traceable to SRM from NIST NaBr in H₂O 1000 mg/l Br⁻ CertiPUR®
2026-05-17 20:59氟离子 IC 标准液 1,000 mg/l NaF in H₂O 1000 mg/l F⁻ CertiPUR®
2026-05-17 20:59硫酸盐 IC 标准液 1,000 mg/l traceable to SRM from NIST Na₂SO₄ in H₂O 1000 mg/l SO₄²⁻ CertiPUR®
2026-05-17 20:59铵离子 IC 标准液 1,000 mg/l traceable to SRM from NIST NH₄Cl in H₂O 1000 mg/l NH₄⁺ CertiPUR®
2026-05-17 20:59硝酸盐 IC 标准液 1,000 mg/l traceable to SRM from NIST NaNO₃ in H₂O 1000 mg/l NO₃⁻ CertiPUR®
2026-05-17 20:58钇标准液可溯源至NIST的SRM，Y(NO₃)₃溶于0.5 mol/l的HNO₃ 1000 mg/l Y CertiPUR®
2026-05-17 20:58锌标准液可溯源至NIST的SRM，Zn(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Zn CertiPUR®
2026-05-17 20:58铋标准液可溯源至NIST的SRM，Bi(NO₃)₃溶于0.5 mol/l的HNO₃ 1000 mg/l Bi CertiPUR®
2026-05-17 20:58铊 AAS 标准液 1,000 mg/l traceable to SRM from NIST TlNO₃ in HNO₃ 0.5 mol/l 1000 mg/l Tl CertiPUR®
2026-05-17 20:57锶标准液可溯源至NIST的SRM，Sr(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Sr CertiPUR®
2026-05-17 20:57银标准液可溯源至NIST的SRM，AgNO₃溶于0.5 mol/l的HNO₃ 1000 mg/l Ag CertiPUR®
2026-05-17 20:57硒标准液可溯源至NIST的SRM，SeO₂溶于0.5 mol/l的HNO₃ 1000 mg/l Se CertiPUR®
2026-05-17 20:57镍标准液可溯源至NIST的SRM，Ni(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Ni CertiPUR®
2026-05-17 20:56锰标准液可溯源至NIST的SRM，Mn(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Mn CertiPUR®
2026-05-17 20:56镁标准液可溯源至NIST的SRM，Mg(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Mg CertiPUR®
2026-05-17 20:56铜标准液可溯源至NIST的SRM，Cu(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Cu CertiPUR®
2026-05-17 20:56钴标准液可溯源至NIST的SRM，Co(NO₃)₂，溶于0.5 mol/l的HNO₃ 1000 mg/l Co CertiPUR®
2026-05-17 20:55铁标准液可溯源至NIST的SRM，Fe(NO₃)₃溶于0.5 mol/l的HNO₃ 1000 mg/l Fe CertiPUR®
2026-05-17 20:55铬酸离子 IC 标准液 1,000 mg/l CrO42- traceable to SRM of NIST K₂CrO₄ in H₂O 1000 mg/l CrO₄²⁻ CertiPUR®
2026-05-17 20:55铬标准液可溯源至NIST的SRM，Cr(NO₃)₃溶于0.5 mol/l的HNO₃ 1000 mg/l Cr CertiPUR®
2026-05-17 20:55钙标准液可溯源至NIST的SRM，Ca(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Ca CertiPUR®
2026-05-17 20:55镉标准液可溯源至NIST的SRM，Cd(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Cd CertiPUR®
2026-05-17 20:54铅 AAS 标准液 1,000 mg/l traceable to SRM from NIST Pb(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Pb CertiPUR®
2026-05-17 20:54钡标准液可溯源至NIST的SRM，Ba(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Ba CertiPUR®
2026-05-17 20:54砷标准液可溯源至NIST的SRM，H₃AsO₄溶于0.5 mol/l的HNO₃ 1000 mg/l As CertiPUR®
2026-05-17 20:54铝标准液可溯源至NIST的SRM，Al(NO₃)₃溶于0.5 mol/l的HNO₃ 1000 mg/l Al CertiPUR®
2026-05-17 20:53氰离子 IC 标准液 1,000 mg/l CN- traceable to SRM from NIST K₂[Zn(CN)₄] in H₂O 1000 mg/l CN⁻ CertiPUR®
2026-05-17 20:53碲标准液可溯源至NIST的SRM，H₆TeO₆ 溶于0.5 mol/l的HNO₃ 1000 mg/l Te CertiPUR®
2026-05-17 20:53钪 AAS 标准液 1,000 mg/l traceable to SRM from NIST Sc₂O₃ in HNO₃ 1 mol/l 1000 mg/l Sc CertiPUR®
2026-05-17 20:53钠离子 IC 标准液 1,000 mg/l Na+ traceable to SRM from NIST NaNO₃ in H₂O 1000 mg/l Na CertiPUR®
2026-05-17 20:53铟标准液可溯源至NIST的SRM，In (NO₃)₃ 溶于0.5 mol/l的HNO₃ 1000 mg/l In CertiPUR®
2026-05-17 20:53硼 AAS 标准液 1,000 mg/l traceable to SRM from NIST H₃BO₃ in H₂O 1000 mg/l B CertiPUR®
2026-05-17 20:53UV/VIS 校正标准品 1 -- 吸光值 for absorbance according to Ph Eur
2026-05-17 20:52高氯酸钬标准液 for the calibration of spectrophotometers
2026-05-17 20:52重铬酸钾标准液 Test set for calibrating the absorbance of spectrophotometers
2026-05-17 20:52UV-VIS 标准品 1a: 重铬酸钾溶液 (600 mg/l) for the absorbance at 430 nm according to Ph Eur
2026-05-17 20:52硫酸钡标准品 for white standard DIN 5033
2026-05-17 20:52异丙醇 standard for the analysis of tobacco
2026-05-17 20:52药典色度标准品R系 for testing the colour intensity acc. to Ph. Eur. R1-R7 CertiPUR®
2026-05-17 20:52药典色度标准品GY系 for testing the colour intensity acc. to Ph. Eur. GY1-GY7 CertiPUR®
2026-05-17 20:51药典色度标准品Y系 for testing the colour intensity acc. to Ph. Eur. Y1-Y7 CertiPUR®
2026-05-17 20:51药典色度标准品BY系 for testing the colour intensity acc. to Ph. Eur. BY1-BY7 CertiPUR®
2026-05-17 20:51药典色度标准品B系 for testing the colour intensity acc. to Ph. Eur. B1-B9 CertiPUR®
2026-05-17 20:51IC 多元素标准液 ß (F-) = 100 mg/l, ß (Cl-) = 250 mg/l, ß (NO3-),(SO42-) = 500 mg/l, ß(PO43-) = 1000 mg/l i
2026-05-17 20:51钍 ICP 标准液 traceable to SRM from NIST Th(NO₃)₄ in HNO₃ 2-3% 10 mg/l Th CertiPUR®
2026-05-17 20:51锆 ICP 标准液 10,000 mg/l traceable to SRM from NIST ZrOCl₂ in HCl 10% 10000 mg/l Zr CertiPUR®
2026-05-17 20:51锌 ICP 标准液 10,000 mg/l traceable to SRM from NIST Zn(NO₃)₂ in HNO₃ 2-3% 10000 mg/l Zn CertiPUR®
2026-05-17 20:50钒 ICP 标准液 10,000 mg/l traceable to SRM from NIST NH₄VO₃ in HNO₃ 15% 10000 mg/l V CertiPUR®

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