67-68-5 |
二甲基亚砜 |
78.13340 |
C2H6OS |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
乐研 |
100g |
99.9% |
¥ 24.00 |
|
|
乐研 |
50g |
99.9% |
¥ 23.00 |
|
|
毕得 |
500g |
≥99.9%(GC) |
¥ 35.00 |
|
|
毕得 |
10000g |
≥99.9%(GC) |
¥ 691.00 |
|
|
乐研 |
10kg |
99.9% |
¥ 750.00 |
|
|
源叶 |
500ml |
AR,99% |
¥ 77.00 |
|
|
毕得 |
100g |
≥99.9%(GC) |
¥ 21.00 |
|
|
乐研 |
5kg |
99.9% |
¥ 375.00 |
|
|
毕佳索 |
5000g |
≥99.9%(GC) |
¥ 674.00 |
|
|
毕佳索 |
500g |
≥99.9%(GC) |
¥ 68.00 |
|
|
乐研 |
1kg |
99.9% |
¥ 75.00 |
|
|
毕得 |
5000g |
≥99.9%(GC) |
¥ 346.00 |
|
|
毕佳索 |
100g |
≥99.9%(GC) |
¥ 39.00 |
|
|
毕佳索 |
25000g |
≥99.9%(GC) |
¥ 3365.00 |
|
|
毕佳索 |
10000g |
≥99.9%(GC) |
¥ 1346.00 |
|
|
乐研 |
500g |
99.9% |
¥ 39.00 |
|
|
毕得 |
1000g |
≥99.9%(GC) |
¥ 69.00 |
|
|
毕得 |
25000g |
≥99.9%(GC) |
¥ 1726.00 |
|
|
— |
100.00g |
99.0%%+ |
¥ 225.00 |
|
|
— |
1.00g |
99.9%%+ |
¥ 225.00 |
|
|
其他包装价格询价 > |
|
9003-39-8 |
聚乙烯吡咯烷酮 |
111.14200 |
C6H9NO |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕得 |
500g |
K30% |
¥ 158.00 |
|
|
源叶 |
500g |
BR,K90,分子量36万.. |
¥ 323.00 |
|
|
毕得 |
100g |
K30% |
¥ 53.00 |
|
|
毕佳索 |
100g |
K30% |
¥ 102.00 |
|
|
源叶 |
100g |
平均分子量 8000,K1.. |
¥ 60.00 |
|
|
毕得 |
25g |
K30% |
¥ 25.00 |
|
|
毕佳索 |
1000g |
K30% |
¥ 564.00 |
|
|
源叶 |
25g |
平均分子量 58000,K.. |
¥ 34.00 |
|
|
毕佳索 |
500g |
K30% |
¥ 308.00 |
|
|
源叶 |
1kg |
PVP-360% |
¥ 595.00 |
|
|
毕佳索 |
25g |
K30% |
¥ 48.00 |
|
|
毕得 |
1000g |
K30% |
¥ 290.00 |
|
|
九鼎 |
25g |
K 90 Average .. |
¥ 173.00 |
|
|
九鼎 |
5g |
averageMw3500.. |
¥ 62.00 |
|
|
九鼎 |
100g |
averageMw1300.. |
¥ 65.00 |
|
|
其他包装价格询价 > |
|
7447-40-7 |
氯化钾 |
74.55130 |
ClK |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
源叶 |
500g |
AR,99.5% |
¥ 30.00 |
|
|
乐研 |
1kg*2 |
AR,99.5% |
¥ 375.00 |
|
|
毕得 |
5000g |
99% |
¥ 238.00 |
|
|
源叶 |
100g |
99.99% |
¥ 255.00 |
|
|
乐研 |
500g |
98% |
¥ 174.00 |
|
|
毕得 |
100g |
99% |
¥ 39.00 |
|
|
源叶 |
5g |
99.5% |
¥ 255.00 |
|
|
乐研 |
100g |
98% |
¥ 44.00 |
|
|
毕佳索 |
1000g |
99% |
¥ 146.00 |
|
|
源叶 |
1g |
99.5% |
¥ 128.00 |
|
|
乐研 |
2.5kg |
AR,99.5% |
¥ 84.00 |
|
|
毕佳索 |
500g |
99% |
¥ 122.00 |
|
|
乐研 |
25g |
≥99.99% metal.. |
¥ 42.00 |
|
|
毕得 |
25000g |
99% |
¥ 656.00 |
|
|
乐研 |
1kg |
98% |
¥ 294.00 |
|
|
毕得 |
1000g |
99% |
¥ 75.00 |
|
|
乐研 |
500g*20 |
AR,99.5% |
¥ 360.00 |
|
|
毕佳索 |
5000g |
99% |
¥ 464.00 |
|
|
毕佳索 |
25000g |
99% |
¥ 1279.00 |
|
|
毕得 |
500g |
99% |
¥ 62.00 |
|
|
其他包装价格询价 > |
|
1405-41-0 |
硫酸庆大霉素 |
575.67 |
C21H43N5O7.H2SO4 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
其他包装价格询价 > |
|
27988-77-8 |
四氯金酸水合物 |
357.79 |
AuCl4H3O |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕佳索 |
250mg |
99% |
¥ 193.00 |
|
|
毕得 |
1g |
99% |
¥ 349.00 |
|
|
毕佳索 |
100mg |
99% |
¥ 78.00 |
|
|
毕佳索 |
5g |
99% |
¥ 2681.00 |
|
|
毕佳索 |
1g |
99% |
¥ 627.00 |
|
|
毕得 |
250mg |
99% |
¥ 107.00 |
|
|
毕得 |
100mg |
99% |
¥ 44.00 |
|
|
毕得 |
5g |
99% |
¥ 1489.00 |
|
|
其他包装价格询价 > |
|
7558-80-7 |
无水磷酸二氢钠 |
119.977 |
H2NaO4P |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕佳索 |
500g |
99% |
¥ 46.00 |
|
|
毕得 |
25000g |
99% |
¥ 550.00 |
|
|
乐研 |
10g |
≥99%,HPLC |
¥ 80.00 |
|
|
毕佳索 |
100g |
99% |
¥ 33.00 |
|
|
毕得 |
10000g |
99% |
¥ 275.00 |
|
|
乐研 |
5g |
≥99%,HPLC |
¥ 45.00 |
|
|
毕得 |
1000g |
99% |
¥ 46.00 |
|
|
毕得 |
5000g |
99% |
¥ 161.00 |
|
|
乐研 |
1kg |
AR,99% |
¥ 54.00 |
|
|
毕得 |
500g |
99% |
¥ 24.00 |
|
|
九鼎 |
100g |
99% |
¥ 36.00 |
|
|
源叶 |
500g |
AR,99% |
¥ 51.00 |
|
|
毕佳索 |
25000g |
99% |
¥ 1073.00 |
|
|
毕得 |
100g |
99% |
¥ 17.00 |
|
|
乐研 |
500g |
AR,99% |
¥ 28.00 |
|
|
源叶 |
25kg |
AR,99% |
¥ 2125.00 |
|
|
毕佳索 |
10000g |
99% |
¥ 536.00 |
|
|
乐研 |
250g |
≥99%,HPLC |
¥ 953.00 |
|
|
毕佳索 |
1000g |
99% |
¥ 89.00 |
|
|
毕佳索 |
5000g |
99% |
¥ 315.00 |
|
|
其他包装价格询价 > |
|
7558-79-4 |
磷酸氢二钠 |
141.959 |
HNa2O4P |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕得 |
100g |
99% |
¥ 20.00 |
|
|
毕佳索 |
1000g |
99% |
¥ 85.00 |
|
|
毕佳索 |
500g |
99% |
¥ 46.00 |
|
|
毕佳索 |
100g |
99% |
¥ 37.00 |
|
|
毕得 |
1000g |
99% |
¥ 47.00 |
|
|
毕得 |
500g |
99% |
¥ 25.00 |
|
|
其他包装价格询价 > |
|
56-40-6 |
甘氨酸 |
75.06660 |
C2H5NO2 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
乐研 |
25kg |
98% |
¥ 1084.00 |
|
|
源叶 |
500mg |
HPLC≥99% |
¥ 119.00 |
|
|
毕得 |
500g |
99% |
¥ 67.00 |
|
|
毕得 |
1000g |
99% |
¥ 80.00 |
|
|
乐研 |
10kg |
98% |
¥ 442.00 |
|
|
源叶 |
200mg |
HPLC≥99% |
¥ 51.00 |
|
|
毕得 |
100g |
99% |
¥ 40.00 |
|
|
毕得 |
25000g |
99% |
¥ 1012.00 |
|
|
乐研 |
5kg |
98% |
¥ 224.00 |
|
|
源叶 |
100g |
用于电泳,≥99% |
¥ 60.00 |
|
|
九鼎 |
500g |
99% |
¥ 43.00 |
|
|
毕得 |
5000g |
99% |
¥ 284.00 |
|
|
乐研 |
1kg |
98% |
¥ 45.00 |
|
|
源叶 |
25g |
AR,99% |
¥ 13.00 |
|
|
九鼎 |
100g |
99% |
¥ 31.00 |
|
|
毕佳索 |
500g |
99% |
¥ 130.00 |
|
|
毕佳索 |
25000g |
99% |
¥ 1972.00 |
|
|
源叶 |
1kg |
AR,99% |
¥ 85.00 |
|
|
九鼎 |
25g |
99% |
¥ 26.00 |
|
|
毕佳索 |
100g |
99% |
¥ 78.00 |
|
|
其他包装价格询价 > |
|
147-85-3 |
L-脯氨酸 |
115.13000 |
C5H9NO2 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕得 |
500g |
95% |
¥ 65.00 |
|
|
源叶 |
100g |
BR,99% |
¥ 51.00 |
|
|
乐研 |
1kg |
98% |
¥ 137.00 |
|
|
毕得 |
100g |
95% |
¥ 46.00 |
|
|
源叶 |
25g |
BR,99% |
¥ 26.00 |
|
|
毕佳索 |
1000g |
95% |
¥ 245.00 |
|
|
源叶 |
1g |
HPLC≥99% |
¥ 170.00 |
|
|
毕佳索 |
500g |
95% |
¥ 124.00 |
|
|
毕佳索 |
100g |
95% |
¥ 89.00 |
|
|
源叶 |
500g |
BR,99% |
¥ 153.00 |
|
|
毕得 |
1000g |
95% |
¥ 126.00 |
|
|
源叶 |
200mg |
HPLC≥99% |
¥ 51.00 |
|
|
乐研 |
500g |
98% |
¥ 70.00 |
|
|
— |
100.00g |
99.0%(LC&T) |
¥ 333.00 |
|
|
— |
25.00g |
99.0%(LC&T) |
¥ 170.00 |
|
|
— |
22.00mg |
N/A% |
¥ 164.00 |
|
|
毕得 |
25g |
95% |
¥ 14.00 |
|
|
— |
100.00mg |
99% |
¥ 100.00 |
|
|
— |
20.00mg |
≥98% |
¥ 1904.00 |
|
|
— |
1000.00g |
>97% |
¥ 158.00 |
|
|
其他包装价格询价 > |
|
56-87-1 |
L-赖氨酸 |
146.18800 |
C6H14N2O2 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕得 |
25g |
97% (contains.. |
¥ 17.00 |
|
|
毕佳索 |
25g |
98% |
¥ 31.00 |
|
|
毕得 |
10g |
97% (contains.. |
¥ 13.00 |
|
|
毕佳索 |
10g |
97% (contains.. |
¥ 24.00 |
|
|
毕得 |
5g |
97% (contains.. |
¥ 11.00 |
|
|
毕佳索 |
5g |
97% (contains.. |
¥ 20.00 |
|
|
毕得 |
1000g |
97% (contains.. |
¥ 180.00 |
|
|
毕佳索 |
1000g |
98% |
¥ 323.00 |
|
|
毕得 |
500g |
97% (contains.. |
¥ 107.00 |
|
|
毕佳索 |
500g |
98% |
¥ 193.00 |
|
|
毕得 |
100g |
97% (contains.. |
¥ 23.00 |
|
|
毕佳索 |
100g |
98% |
¥ 39.00 |
|
|
其他包装价格询价 > |
|
122-99-6 |
乙二醇苯醚 |
138.16 |
C8H10O2 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕佳索 |
500g |
94% |
¥ 241.00 |
|
|
毕佳索 |
100g |
94% |
¥ 63.00 |
|
|
毕得 |
1000g |
94% |
¥ 227.00 |
|
|
毕得 |
500g |
94% |
¥ 133.00 |
|
|
毕得 |
100g |
94% |
¥ 35.00 |
|
|
毕佳索 |
1000g |
94% |
¥ 408.00 |
|
|
其他包装价格询价 > |
|
68399-77-9 |
3-(N-吗啉基)-2-羟基丙磺酸 |
225.26 |
C7H15NO5S |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
其他包装价格询价 > |
|
9004-54-0 |
葡聚糖 |
396.42998 |
[C6H10O5]n |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
源叶 |
500g |
BR,分子量20万% |
¥ 4250.00 |
|
|
源叶 |
100g |
BR,分子量6万% |
¥ 765.00 |
|
|
乐研 |
2.5kg |
Pharmaceutica.. |
¥ 2222.00 |
|
|
源叶 |
25g |
BR,分子量6万% |
¥ 221.00 |
|
|
乐研 |
500g |
Pharmaceutica.. |
¥ 483.00 |
|
|
源叶 |
10g |
BR,分子量6万% |
¥ 102.00 |
|
|
乐研 |
100g |
Pharmaceutica.. |
¥ 129.00 |
|
|
源叶 |
1g |
分子量50万% |
¥ 340.00 |
|
|
乐研 |
25g |
Pharmaceutica.. |
¥ 49.00 |
|
|
乐研 |
5g |
Pharmaceutica.. |
¥ 33.00 |
|
|
毕得 |
100g |
Pharmaceutica.. |
¥ 95.00 |
|
|
九鼎 |
5g |
MW40000% |
¥ 103.00 |
|
|
毕得 |
25g |
Pharmaceutica.. |
¥ 26.00 |
|
|
毕佳索 |
500g |
Pharmaceutica.. |
¥ 796.00 |
|
|
毕得 |
5g |
Pharmaceutica.. |
¥ 28.00 |
|
|
毕佳索 |
100g |
Pharmaceutica.. |
¥ 185.00 |
|
|
毕佳索 |
25g |
Pharmaceutica.. |
¥ 50.00 |
|
|
毕佳索 |
5g |
Pharmaceutica.. |
¥ 55.00 |
|
|
九鼎 |
100g |
MW40000% |
¥ 376.00 |
|
|
毕得 |
500g |
Pharmaceutica.. |
¥ 408.00 |
|
|
其他包装价格询价 > |
|
556-50-3 |
双甘肽 |
132.12 |
C4H8N2O3 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕得 |
500g |
98% |
¥ 294.00 |
|
|
毕佳索 |
500g |
98% |
¥ 529.00 |
|
|
毕得 |
100g |
98% |
¥ 61.00 |
|
|
毕佳索 |
100g |
98% |
¥ 109.00 |
|
|
毕得 |
25g |
98% |
¥ 21.00 |
|
|
毕佳索 |
25g |
98% |
¥ 37.00 |
|
|
毕得 |
10g |
98% |
¥ 17.00 |
|
|
毕佳索 |
10g |
98% |
¥ 31.00 |
|
|
毕得 |
5g |
98% |
¥ 14.00 |
|
|
毕佳索 |
5g |
98% |
¥ 26.00 |
|
|
毕得 |
1000g |
98% |
¥ 597.00 |
|
|
毕佳索 |
1000g |
98% |
¥ 780.00 |
|
|
其他包装价格询价 > |
|
2321-07-5 |
荧光素 |
332.31 |
C20H12O5 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕佳索 |
100g |
90% |
¥ 74.00 |
|
|
— |
500.00g |
-% |
¥ 459.00 |
|
|
毕佳索 |
25g |
90% |
¥ 37.00 |
|
|
毕佳索 |
5000g |
90% |
¥ 3151.00 |
|
|
— |
100.00g |
-% |
¥ 221.00 |
|
|
毕得 |
500g |
90% |
¥ 165.00 |
|
|
毕得 |
5000g |
90% |
¥ 1615.00 |
|
|
— |
25.00g |
-% |
¥ 158.00 |
|
|
毕得 |
100g |
90% |
¥ 39.00 |
|
|
毕佳索 |
1000g |
90% |
¥ 631.00 |
|
|
— |
10.00g |
Tech. 90% |
¥ 27.00 |
|
|
毕得 |
25g |
90% |
¥ 19.00 |
|
|
毕得 |
1000g |
90% |
¥ 324.00 |
|
|
毕佳索 |
500g |
90% |
¥ 321.00 |
|
|
乐研 |
1kg |
IND% |
¥ 543.00 |
|
|
乐研 |
500g |
IND% |
¥ 274.00 |
|
|
乐研 |
100g |
IND% |
¥ 57.00 |
|
|
其他包装价格询价 > |
|
9005-64-5 |
吐温20 |
|
C32H60O10 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕佳索 |
500g |
Hydroxyl Valu.. |
¥ 52.00 |
|
|
乐研 |
1kg |
98% |
¥ 53.00 |
|
|
毕佳索 |
100g |
Hydroxyl Valu.. |
¥ 37.00 |
|
|
毕佳索 |
25000g |
Hydroxyl Valu.. |
¥ 1201.00 |
|
|
毕得 |
1000g |
Hydroxyl Valu.. |
¥ 49.00 |
|
|
毕佳索 |
10000g |
Hydroxyl Valu.. |
¥ 601.00 |
|
|
毕得 |
500g |
Hydroxyl Valu.. |
¥ 27.00 |
|
|
毕得 |
25000g |
Hydroxyl Valu.. |
¥ 616.00 |
|
|
九鼎 |
500g |
-% |
¥ 83.00 |
|
|
毕得 |
100g |
Hydroxyl Valu.. |
¥ 19.00 |
|
|
毕得 |
10000g |
Hydroxyl Valu.. |
¥ 308.00 |
|
|
乐研 |
500g |
98% |
¥ 29.00 |
|
|
毕佳索 |
1000g |
Hydroxyl Valu.. |
¥ 96.00 |
|
|
乐研 |
2.5kg |
98% |
¥ 113.00 |
|
|
其他包装价格询价 > |
|
616-91-1 |
N-乙酰-L-半胱氨酸 |
163.19 |
C5H9NO3S |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕佳索 |
25g |
98% |
¥ 37.00 |
|
|
毕得 |
5g |
98% |
¥ 14.00 |
|
|
毕佳索 |
10g |
98% |
¥ 31.00 |
|
|
毕佳索 |
5g |
98% |
¥ 26.00 |
|
|
毕得 |
500g |
98% |
¥ 123.00 |
|
|
毕得 |
100g |
98% |
¥ 26.00 |
|
|
毕佳索 |
500g |
98% |
¥ 221.00 |
|
|
毕得 |
25g |
98% |
¥ 21.00 |
|
|
毕佳索 |
100g |
98% |
¥ 46.00 |
|
|
毕得 |
10g |
98% |
¥ 17.00 |
|
|
毕佳索 |
5000g |
98% |
¥ 2171.00 |
|
|
毕佳索 |
10000g |
98% |
¥ 3690.00 |
|
|
毕得 |
10000g |
98% |
¥ 2427.00 |
|
|
毕得 |
5000g |
98% |
¥ 1235.00 |
|
|
毕佳索 |
1000g |
98% |
¥ 514.00 |
|
|
毕得 |
1000g |
98% |
¥ 296.00 |
|
|
其他包装价格询价 > |
|
35013-72-0 |
(+)生物素-N-琥珀酰亚胺基酯 |
341.38 |
C14H19N3O5S |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕得 |
250mg |
97% |
¥ 52.00 |
|
|
毕得 |
25g |
97% |
¥ 1935.00 |
|
|
毕得 |
100mg |
97% |
¥ 21.00 |
|
|
毕佳索 |
5g |
97% |
¥ 1073.00 |
|
|
毕得 |
10g |
97% |
¥ 1047.00 |
|
|
毕佳索 |
250mg |
97% |
¥ 91.00 |
|
|
毕得 |
5g |
97% |
¥ 595.00 |
|
|
毕佳索 |
100mg |
97% |
¥ 37.00 |
|
|
毕得 |
1g |
97% |
¥ 128.00 |
|
|
毕佳索 |
1g |
97% |
¥ 228.00 |
|
|
毕佳索 |
25g |
97% |
¥ 3482.00 |
|
|
毕佳索 |
10g |
97% |
¥ 1036.00 |
|
|
其他包装价格询价 > |
|
69-72-7 |
水杨酸 |
138.12100 |
C7H6O3 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕得 |
1000g |
98% |
¥ 49.00 |
|
|
乐研 |
1kg |
98% |
¥ 55.00 |
|
|
毕得 |
500g |
98% |
¥ 25.00 |
|
|
毕佳索 |
1000g |
98% |
¥ 96.00 |
|
|
毕佳索 |
500g |
98% |
¥ 48.00 |
|
|
九鼎 |
100g |
99% |
¥ 38.00 |
|
|
乐研 |
500g |
98% |
¥ 29.00 |
|
|
乐研 |
5kg |
98% |
¥ 224.00 |
|
|
毕佳索 |
100g |
98% |
¥ 35.00 |
|
|
毕佳索 |
25g |
98% |
¥ 24.00 |
|
|
毕佳索 |
10g |
98% |
¥ 20.00 |
|
|
毕得 |
10g |
98% |
¥ 11.00 |
|
|
毕得 |
25g |
98% |
¥ 13.00 |
|
|
毕得 |
100g |
98% |
¥ 19.00 |
|
|
其他包装价格询价 > |
|
328-50-7 |
alpha-酮戊二酸 |
146.09800 |
C5H6O5 |
价格库存 |
品牌/公司 |
包装/规格 |
纯度/含量 |
参考价 |
数量 |
操作 |
毕得 |
25g |
95% |
¥ 14.00 |
|
|
乐研 |
500g |
98% |
¥ 164.00 |
|
|
毕佳索 |
500g |
98% HPLC-ELSD |
¥ 273.00 |
|
|
乐研 |
100g |
98% |
¥ 34.00 |
|
|
毕佳索 |
100g |
98% HPLC-ELSD |
¥ 61.00 |
|
|
毕佳索 |
25g |
98% HPLC-ELSD |
¥ 29.00 |
|
|
毕得 |
500g |
95% |
¥ 140.00 |
|
|
毕得 |
100g |
95% |
¥ 31.00 |
|
|
毕佳索 |
1000g |
98% HPLC-ELSD |
¥ 577.00 |
|
|
毕得 |
1000g |
98% HPLC-ELSD |
¥ 311.00 |
|
|
其他包装价格询价 > |
|