Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
20ml
|
165μg/mL 基质:水 U=1%
|
SGD 64.09
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
TOC sdandard solution
|
Macklin
|
20ml
|
1000mg/L in H2O
|
SGD 74.29
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
Macroporous weakly acid cation exchange resins
|
Macklin
|
100g
|
AR
|
SGD 45.73min
|
In Stock
|
||
|
Macklin
|
5mg
|
SGD 114.33
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
20ml
|
255μg/mL 基质:水 U=3%
|
SGD 66.64
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
20ml
|
PO43-–P 0.1~1.0mg/L
|
SGD 61.03
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
20ml
|
NH4-N、NO3-N、TP 0.1~10mg/L
|
SGD 96.73
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
20ml
|
Cd
|
SGD 58.99
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
Formazine standard solution
|
Macklin
|
100ml
|
400NTU
|
SGD 81.94
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
Al、Ca、K、Na、Pb、Se:5.00μg/mL;As、Ba、Cd、Cr、Cu、Fe、Mg、Mn、Ni、Zn: 2.50μg/ml
|
Macklin
|
50ml
|
Al、Ca、K、Na、Pb、Se:5.00μg/mL;As、Ba、Cd、Cr、Cu、Fe、Mg、Mn、Ni、Zn:2.50μg/mL
|
SGD 352.24
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
NO3--N in Water
|
Macklin
|
10ml
|
1000μg/mL 基质:水 U=1%
|
SGD 59.5min
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
5ml
|
250μg/mL 基质:甲醇 U=3%
|
SGD 65.37
|
3-4Weeks
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
100ml
|
10μg/mL 基质:水 U=2%
|
SGD 76.59
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
45ml
|
500度 基质:10%HCL U=1%
|
SGD 140.59
|
3-4Weeks
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
|
Macklin
|
2ml
|
质量浓度标准值:苯、甲苯、乙苯、 邻二甲苯、间二甲苯、 对二甲苯各1000μg/mL.基质:二硫化碳 U=2%
|
SGD 191.59
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
Erythrosin B solution
|
Macklin
|
5ml
|
1.00mg/mL 基质:水 U=1%
|
SGD 58.99
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
Nitrite ion standard solution
|
Macklin
|
20ml
|
100ug/ml,H2O
|
SGD 51.34min
|
3-4Weeks
|
||
Nitrite ion standard solution
|
Macklin
|
20ml
|
50μg/mL,H2O
|
SGD 55.93
|
In Stock
|
||
Nitrite ion standard solution
|
Macklin
|
50ml
|
1000ug/ml,H2O
|
SGD 66.64
|
In Stock
|
||
Nitrite ion standard solution
|
Macklin
|
50ml
|
10000ug/ml,H2O
|
SGD 230.35
|
3-4Weeks
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
Ammonia as N IC standard
|
麦克林
|
20ml
|
1000μg/mL 基质:水 U=0.5%
|
SGD 57.4min
|
In Stock
|
||
Ammonia as N IC standard
|
Macklin
|
20ml
|
500mg/L,溶剂:水
|
SGD 51.34
|
In Stock
|
||
Ammonia as N IC Standard
|
Macklin
|
20ml
|
24.7mg/L,溶剂:水
|
SGD 54.91
|
3-4Weeks
|
||
Ammonia as N IC standard
|
Macklin
|
50ml
|
1000μg/ml,溶剂:H2O(水)
|
SGD 60.01
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
Standard Solution of As
|
Macklin
|
20ml
|
100μg/mL,基体: 1% HNO3
|
SGD 67.15
|
In Stock
|
Product No. | Name | Brand | Pack Size | Description | Price | Availability | |
---|---|---|---|---|---|---|---|
Silicic standaard
|
Macklin
|
50ml
|
1000ug/ml,基体0.05 mol/L NaOH
|
SGD 68.68
|
In Stock
|