四氯乙烯中油雾标准溶液(适用国标:HJ1077-2019固定污染源废气-油烟和油雾的测定-红外分光光度法)
|
BW902603-1000-SLYX
|
1000μg/mL |
N/A |
10mL
|
¥ 200.0
|
现货 |
坛墨 |
标样-四氯乙烯中油烟(适用国标:HJ1077-2019固定污染源废气-油烟和油雾的测定-红外分光光度法)
|
BY400185-30.7
|
30.7μg/mL |
N/A |
10mL
|
¥ 160.0
|
现货 |
坛墨 |
标样-四氯乙烯中油烟(适用国标:HJ1077-2019固定污染源废气-油烟和油雾的测定-红外分光光度法)
|
BY400185-9.5
|
9.50μg/mL |
N/A |
10mL
|
¥ 160.0
|
现货 |
坛墨 |
四氯乙烯中油烟标准溶液(适用国标:HJ1077-2019固定污染源废气-油烟和油雾的测定-红外分光光度法)
|
BW902605-1000-SLYX
|
1000μg/mL |
N/A |
10mL
|
¥ 200.0
|
现货 |
坛墨 |
标样-镍
|
BY400034-1.38
|
1.38mg/L |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-镍
|
BY400034-0.167
|
0.167mg/L |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-总铬
|
BY400032-0.197
|
0.197mg/L左右 |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-总铬
|
BY400032-1.82
|
1.82mg/L左右 |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-镉
|
BY400119-0.273
|
0.273mg/L |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-镉
|
BY400119-10.2
|
10.2μg/L |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-汞
|
BY400030-16.7
|
16.7μg/L |
N/A |
20mL
|
¥ 50.0
|
现货 |
坛墨 |
标样-汞
|
BY400030-0.855
|
0.855μg/L左右 |
N/A |
20mL
|
¥ 50.0
|
现货 |
坛墨 |
标样-铅
|
BY400039-66.3
|
66.3μg/L |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-铅
|
BY400039-5.37
|
5.37mg/L左右 |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-砷
|
BY400029-32.1
|
32.1μg/L |
N/A |
20mL
|
¥ 50.0
|
现货 |
坛墨 |
标样-砷
|
BY400029-10.3
|
10.3μg/L左右 |
N/A |
20mL
|
¥ 50.0
|
现货 |
坛墨 |
滤膜中镍含量测定质控样品
|
TMZJ-LM-0.8-027
|
标准值1:30ug/片;标准值2:60ug/片;标准值3:空白 |
N/A |
3片/套
|
¥ 320.0
|
现货 |
坛墨 |
滤膜中铜含量测定质控样品
|
TMZJ-LM-0.8-003
|
标准值1:20ug/片;标准值2:40ug/片;标准值3:空白 |
N/A |
3片/套
|
¥ 320.0
|
现货 |
坛墨 |
滤膜中锰含量测定质控样品
|
TMZJ-LM-0.8-004
|
标准值1:20ug/片;标准值2:40ug/片;标准值3:空白 |
N/A |
3片/套
|
¥ 320.0
|
现货 |
坛墨 |
滤膜中铬含量测定质控样品
|
TMZJ-LM-0.8-026
|
标准值1:30ug/片;标准值2:60ug/片;标准值3:空白 |
N/A |
3片/套
|
¥ 320.0
|
现货 |
坛墨 |
标样-总磷
|
BY400014-0.442
|
0.442mg/L |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-氨氮
|
BY400012-0.419
|
0.419mg/L左右 |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
标样-化学需氧量-铬(COD-Cr)
|
BY400011-25.5
|
25.5mg/L |
N/A |
20mL
|
¥ 40.0
|
现货 |
坛墨 |
氢氧化钠滴定溶液(GB/T601-2016)
|
BW20011-0.1-W-500
|
0.1002moL/L |
N/A |
500mL
|
¥ 160.0
|
现货 |
坛墨 |