收藏   
当前位置:首页 > 产品分类 > 搜索结果
本页显示181条产品信息,用时0.033461秒

五氯苯 Pentachlorobenzene

CasNo:608-93-5  MDL:MFCD00000539  分子式:C6HCl5  分子量:250.3400  
中英文品名不符时,以英文品名为准
608-93-5
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P07305G0 Pentachlorobenzene五氯苯 查看msds
监管条件:危险化学品
>98.0%(GC)317.00
tci
P073025G0 Pentachlorobenzene五氯苯 查看msds
监管条件:危险化学品
>98.0%(GC)835.00
macklin
P816753-2ml2ml0 Pentachlorobenzene solution五氯苯标准溶液
监管条件:危险化学品
运输条件:湿冰
0.105mg/ml,基体:异辛烷177.00
trc
P23792010g0 1,2,3,4,5-Pentachlorobenzene
监管条件:危险化学品
运输条件:Dangerous Goods
2100.00
trc
P2379201g0 1,2,3,4,5-Pentachlorobenzene
监管条件:危险化学品
运输条件:Dangerous Goods
1540.00
supelco
0000000000000483861EA0 Pentachlorobenzene solution五氯苯 溶液
监管条件:危险化学品
200?μg/mL in methylene chloride, analytical standard278.46
supelco
0000000000000483861ML0 Pentachlorobenzene solution五氯苯 溶液
监管条件:危险化学品
200?μg/mL in methylene chloride, analytical standard询价
supelco
442739-U1KIT0 Pentachlorobenzene五氯苯
监管条件:危险化学品
analytical standard225.81
supelco
442739-U1EA0 Pentachlorobenzene五氯苯
监管条件:危险化学品
analytical standard222.30
supelco
442739-UU0 Pentachlorobenzene五氯苯
监管条件:危险化学品
analytical standard225.81
supelco
483861EA0 Pentachlorobenzene solution certified reference material, 200 mug/mL in methylene chloride五氯苯
监管条件:危险化学品
285.48
aladdin
P117620-1.2ml1.2ml0 Pentachlorobenzene solution五氯苯标准溶液
监管条件:危险化学品
47.2ug/ml,基体:甲醇199.00
aladdin
P117619-2ml2ml0 Pentachlorobenzene solution五氯苯标准溶液
监管条件:危险化学品
0.105mg/ml,基体:异辛烷159.00
aladdin
P114861-500mg500mg0 Pentachlorobenzene五氯苯
监管条件:危险化学品
运输条件:低温加冰
分析标准品476.00
aldrich
41231-100MG100MG0 Pentachlorobenzene五氯苯
监管条件:危险化学品
1075.23
aldrich
131326-100G100G0 Pentachlorobenzene五氯苯
监管条件:危险化学品
98%13665.60
aldrich
131326-5G5G0 Pentachlorobenzene五氯苯
监管条件:危险化学品
98%869.31
fluka
41231-100MG100MG0 Pentachlorobenzene五氯苯
监管条件:危险化学品
certified reference material, TraceCERT?1075.23
fluka
35886-1G1G0 Pentachlorobenzene五氯苯
监管条件:危险化学品
PESTANAL?, analytical standard360.36
sigma-aldrich
41231-100MG100MG0 Pentachlorobenzene certified reference material, TraceCERT(R)
监管条件:危险化学品
1151.28
sigma-aldrich
35886-1G1G0 Pentachlorobenzene五氯苯
监管条件:危险化学品
375.57
chemservice
S-12827X1-1ML1ML0 Pentachlorobenzene Solution
监管条件:危险化学品
351.00
chemservice
N-12827-1G1G0 Pentachlorobenzene
监管条件:危险化学品
418.00
chemservice
S-12827X1-5ML5ML0 Pentachlorobenzene Solution
监管条件:危险化学品
919.00
显示更多相关产品

苯基硫代乙内酰脲-精氨酸盐酸盐 Phenylthiohydantoin-arginine Hydrochloride

CasNo:182153-75-9  MDL:MFCD00060177  分子式:C13H17N5OS.HCl  分子量:327.8300  
中英文品名不符时,以英文品名为准
182153-75-9
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P0731100MG0 Phenylthiohydantoin-arginine Hydrochloride苯基硫代乙内酰脲-精氨酸盐酸盐 查看msds98%,LC&T190.00

2-苯硫基乙醇 2-(Phenylthio)ethanol

CasNo:699-12-7  MDL:MFCD00002905  分子式:C8H10OS  分子量:154.2300  
中英文品名不符时,以英文品名为准
699-12-7
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P0733500ML0 2-(Phenylthio)ethanol2-(苯硫基)乙醇 查看msds97%,GC2990.00
tci
P073325ML0 2-(Phenylthio)ethanol2-(苯硫基)乙醇 查看msds97%,GC450.00
acros
21420010010ML0 2-(Phenylthio)ethanol, 99%2-苯硫基乙醇 查看msds/spec.
运输条件:Air
99%询价
alfa
A1086110g0 2-(Phenylthio)ethanol, 99%2-(苯硫基)乙醇, 99% 查看msds/spec.99%307.00
alfa
A1086150g0 2-(Phenylthio)ethanol, 99%2-(苯硫基)乙醇, 99% 查看msds/spec.99%904.00
accela
SY048297500ml0 2-(Phenylthio)ethanol 查看msds97%2990.00
accela
SY04829725ml0 2-(Phenylthio)ethanol 查看msds97%450.00
matrix
00338750g0 2-Hydroxyethyl phenyl sulfide2-苯硫基乙醇 查看msds99%1261.00
matrix
003387500G0 2-Hydroxyethyl phenyl sulfide2-苯硫基乙醇 查看msds99%3354.00
matrix
003387100G0 2-Hydroxyethyl phenyl sulfide2-苯硫基乙醇 查看msds99%858.00
matrix
00338710g0 2-Hydroxyethyl phenyl sulfide2-苯硫基乙醇 查看msds99%559.00
aladdin
P101545-250g250g0 2-(Phenylthio)ethanol2-苯硫基乙醇98%1336.00
aladdin
P101545-10g10g0 2-(Phenylthio)ethanol2-苯硫基乙醇98%102.00
aladdin
P101545-50g50g0 2-(Phenylthio)ethanol2-苯硫基乙醇98%269.00
macklin
P815480-250g250g0 2-(Phenylthio)ethanol2-苯硫基乙醇
运输条件:普通
98%1349.00
macklin
P815480-50g50g0 2-(Phenylthio)ethanol2-苯硫基乙醇
运输条件:普通
98%272.00
macklin
P815480-10g10g0 2-(Phenylthio)ethanol2-苯硫基乙醇
运输条件:普通
98%103.00
adamas
77763E500g0 2-(Phenylthio)Ethanol2-苯硫基乙醇98%+1890.00
adamas
77763D100g0 2-(Phenylthio)Ethanol2-苯硫基乙醇98%+630.00
adamas
77763C25g0 2-(Phenylthio)Ethanol2-苯硫基乙醇98%+215.00
aldrich
232777-50G50G0 2-(Phenylthio)ethanol2-苯硫基乙醇99%666.90
显示更多相关产品

2-正丙硫代乙醇,98% 2-(n-Propylthio)ethanol, 98%

CasNo:22812-90-4  MDL:MFCD00014041  分子式:C5H12OS  分子量:120.2100  
中英文品名不符时,以英文品名为准
22812-90-4
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P07345ML0 2-(Propylthio)ethanol2-(丙基硫代)乙醇 查看msds98%,GC560.00
alfa
L1252825g0 2-(n-Propylthio)ethanol, 98%2-正丙硫代乙醇,98% 查看msds/spec.98%837.00
alfa
L125285g0 2-(n-Propylthio)ethanol, 98%2-正丙硫代乙醇,98% 查看msds/spec.98%237.00
accela
SY0500625ml0 2-(Propylthio)ethanol 查看msds98%590.00
aldrich
S408859-1G1G0 2-HYDROXYETHYL PROPYL SULFIDEAldrichCPR321.75
显示更多相关产品

苯基三乙氧基硅烷 Triethoxyphenylsilane

CasNo:780-69-8  MDL:MFCD00009065  分子式:C12H20O3Si  分子量:240.3700  
中英文品名不符时,以英文品名为准
780-69-8
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P0735100mL0 Triethoxyphenylsilane三乙氧基苯基硅烷 查看msds99%,GC460.00
tci
P0735500ML0 Triethoxyphenylsilane三乙氧基苯基硅烷 查看msds99%,GC1200.00
tci
P073525ML0 Triethoxyphenylsilane三乙氧基苯基硅烷 查看msds99%,GC160.00
acros
1746400101KG0 Phenyltriethoxysilane, 98%苯基三乙氧基硅烷 查看msds/spec.
运输条件:Air
98%1165.00
acros
174642500250GR0 Phenyltriethoxysilane, 98%苯基三乙氧基硅烷 查看msds/spec.
运输条件:Air
98%274.00
alfa
L04684250g0 Phenyltriethoxysilane, 98%苯基三乙氧基硅烷, 98% 查看msds/spec.98%408.00
alfa
L046841kg0 Phenyltriethoxysilane, 98%苯基三乙氧基硅烷, 98% 查看msds/spec.98%1281.00
alfa
L046841000g0 Phenyltriethoxysilane, 98%苯基三乙氧基硅烷, 98% 查看msds/spec.98%1222.00
alfa
L0468450g0 Phenyltriethoxysilane, 98%苯基三乙氧基硅烷, 98% 查看msds/spec.98%184.00
accela
SY041891100ml0 Triethoxy(phenyl)silane 查看msds97%460.00
accela
SY041891500ml0 Triethoxy(phenyl)silane 查看msds97%1200.00
accela
SY04189125ml0 Triethoxy(phenyl)silane 查看msds97%160.00
matrix
099154100g0 Triethoxy(phenyl)silane三乙氧基(苯基)硅烷 查看msds1092.00
matrix
09915410g0 Triethoxy(phenyl)silane三乙氧基(苯基)硅烷 查看msds247.00
aldrich
175609-250G250G0 Triethoxyphenylsilane三乙氧基苯基硅烷98%515.97
aldrich
175609-1KG1KG0 Triethoxyphenylsilane三乙氧基苯基硅烷98%1539.72
aldrich
679291-50G50G0 Triethoxyphenylsilane三乙氧基苯基硅烷deposition grade, >=98%408.33
aldrich
175609-5G5G0 Triethoxyphenylsilane三乙氧基苯基硅烷98%317.07
adamas
83235C500g0 Phenyltriethoxysilane苯基三乙氧基硅烷99%+580.00
adamas
83235A25g0 Phenyltriethoxysilane苯基三乙氧基硅烷99%+120.00
adamas
83235B100g0 Phenyltriethoxysilane苯基三乙氧基硅烷99%+230.00
万达
NQ-3151500g0 Phenyltriethoxysilane苯基三乙氧基硅烷>97%600.00
万达
NQ-31511kg0 Phenyltriethoxysilane苯基三乙氧基硅烷>97%900.00
万达
NQ-3151100g0 Phenyltriethoxysilane苯基三乙氧基硅烷>97%200.00
macklin
T819938-1L1L0 Triethoxyphenylsilane苯基三乙氧基硅烷
运输条件:普通
98%798.00
macklin
T819938-50ml50ml0 Triethoxyphenylsilane苯基三乙氧基硅烷
运输条件:普通
98%142.00
macklin
T819938-250ml250ml0 Triethoxyphenylsilane苯基三乙氧基硅烷
运输条件:普通
98%274.00
九鼎化学
T098A-500g500g0 "Triethoxyphenylsilane "三乙氧基苯基硅烷97%399.00
九鼎化学
T098A-100g100g0 "Triethoxyphenylsilane "三乙氧基苯基硅烷97%129.00
九鼎化学
T098A-25g25g0 "Triethoxyphenylsilane "三乙氧基苯基硅烷97%69.00
aladdin
T118551-50ml50ml0 Triethoxyphenylsilane苯基三乙氧基硅烷98%141.00
aladdin
T118551-250ml250ml0 Triethoxyphenylsilane苯基三乙氧基硅烷98%271.00
aladdin
T118551-1L1L0 Triethoxyphenylsilane苯基三乙氧基硅烷98%790.00
d-chem
Q112572500g50 三乙氧基苯基硅烷98%377.52
d-chem
Q11257225g50 三乙氧基苯基硅烷98%54.91
d-chem
Q112572100g50 三乙氧基苯基硅烷98%109.82
曲阜易顺化工
YS0018500g0 苯基三乙氧基硅烷240.00
显示更多相关产品

戊基三乙氧基硅烷 Pentyltriethoxysilane

CasNo:2761-24-2  MDL:MFCD00026757  分子式:C11H26O3Si  分子量:234.4100  
中英文品名不符时,以英文品名为准
2761-24-2
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P07365ML0 Pentyltriethoxysilane戊基三乙氧基硅烷 查看msds95%,GC660.00
tci
P073625ML0 Pentyltriethoxysilane戊基三乙氧基硅烷 查看msds95%,GC2290.00
accela
SY0506405ml0 Pentyltriethoxysilane 查看msds97%690.00
accela
SY05064025ml0 Pentyltriethoxysilane 查看msds97%2350.00
显示更多相关产品

四碘季戊醇 Pentaerythrityl Tetraiodide

CasNo:1522-88-9  MDL:MFCD00019034  分子式:C5H8I4  分子量:575.7400  
中英文品名不符时,以英文品名为准
1522-88-9
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P073710G29 Pentaerythrityl Tetraiodide四碘季戊醇 查看msds95%,T2630.00
mp
05217309011g0 PENTAERYTHRITOL TETRAIODIDE四碘季戊醇1330.00
accela
SY05380610g0 Pentaerythrityl Tetraiodide 查看msds95%2630.00
aldrich
S417815-1G1G0 PENTAERYTHRITYL TETRAIODIDEAldrichCPR1290.51
显示更多相关产品

季戊四醇二硬脂酸酯(俗称)[润滑剂] Pentaerythritol Distearate (so called)[Lubricants]

CasNo:13081-97-5  MDL:MFCD00059225  分子式:C41H80O6  分子量:669.0900  
中英文品名不符时,以英文品名为准
13081-97-5
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P073825G0 Pentaerythritol Distearate (so called)[Lubricants]季戊四醇二硬脂酸酯(俗称)[润滑剂] 查看msds95%,T390.00
tci
P0738500G0 Pentaerythritol Distearate (so called)[Lubricants]季戊四醇二硬脂酸酯(俗称)[润滑剂] 查看msds95%,T2700.00
accela
SY05234925g0 Pentaerythritol Distearate (so called)[Lubricants] 查看msds95%390.00
显示更多相关产品

季戊四醇四硬脂酸酯(俗称) Pentaerythritol Tetrastearate

CasNo:115-83-3  MDL:MFCD00041922  分子式:C77H148O8  分子量:1202.0200  
中英文品名不符时,以英文品名为准
115-83-3
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P073925G0 Pentaerythritol Tetrastearate (so called)季戊四醇四硬脂酸酯(俗称) 查看msds95%,T150.00
tci
P0739500G0 Pentaerythritol Tetrastearate (so called)季戊四醇四硬脂酸酯(俗称) 查看msds95%,T630.00
acros
4169100101KG0 Pentaerythrityl tetrastearate, pract. 1KG季戊四醇四硬脂酸酯 查看msds/spec.
运输条件:空运
1316.11
acros
416911000100GR0 Pentaerythrityl tetrastearate, pract. 100GR季戊四醇四硬脂酸酯 查看msds/spec.
运输条件:空运
询价
mp
05217303011kg0 PENTAERYTHRITOL TETRASTEARATE季戊四醇四硬脂酸酯(俗称)1395.50
accela
SY046445500g0 Pentaerythritol Tetrastearate 查看msds95%630.00
accela
SY04644525g0 Pentaerythritol Tetrastearate 查看msds95%150.00
chemservice
N-12839-1G1G0 Pentaerythritol tetrastearate(Technical)334.15
显示更多相关产品

苯基硫代乙内酰脲-天冬酰胺 PTH-ASPARAGINE

CasNo:5624-08-8  MDL:MFCD00070136  分子式:C11H11N3O2S  分子量:249.2900  
中英文品名不符时,以英文品名为准
5624-08-8
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
tci
P0732100mg0 Phenylthiohydantoin-asparagine苯基硫代乙内酰脲-天冬酰胺 查看msds680.00
sigma
P9376-500MG500MG0 PTH-ASPARAGINE2867.67
sigma
P9376-100MG100MG0 PTH-asparagine957.06
sigma
P9376-50MG50MG0 PTH-ASPARAGINE489.06
显示更多相关产品

Phenoxycycloposphazene Phenoxycycloposphazene

CasNo:1184-10-7  MDL:MFCD00183774  分子式:C36H30N3O6P3  分子量:693.5700  
中英文品名不符时,以英文品名为准
1184-10-7
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
九鼎化学
P073R-25g25g0 Phenoxycycloposphazene苯氧基环磷腈98%355.00
九鼎化学
P073R-500g500g0 Phenoxycycloposphazene苯氧基环磷腈98%2276.00
九鼎化学
P073R-100g100g0 Phenoxycycloposphazene苯氧基环磷腈98%837.00
ark
AK608421100g0 PhenoxycycloposphazenePhenoxycycloposphazene 查看msds760.00
ark
AK6084215g789 PhenoxycycloposphazenePhenoxycycloposphazene 查看msds80.00
ark
AK608421500g7 PhenoxycycloposphazenePhenoxycycloposphazene 查看msds2280.00
ark
AK60842110g0 PhenoxycycloposphazenePhenoxycycloposphazene 查看msds136.00
ark
AK6084211000g0 PhenoxycycloposphazenePhenoxycycloposphazene 查看msds3840.00
ark
AK60842125g0 PhenoxycycloposphazenePhenoxycycloposphazene 查看msds280.00
accela
SY0559465g0 Hexaphenoxycyclotriphosphazene 查看msds98%1250.00
accela
SY05594625g0 Hexaphenoxycyclotriphosphazene 查看msds98%4350.00
tci
H13565g0 Hexaphenoxycyclotriphosphazene六苯氧基环三磷腈 查看msds98%,LC&N1190.00
tci
H135625g0 Hexaphenoxycyclotriphosphazene六苯氧基环三磷腈 查看msds98%,LC&N3990.00
aladdin
H138074-25g25g0 Hexaphenoxycyclotriphosphazene苯氧基环磷腈≥98.0%(HPLC)3399.00
aladdin
H138074-5g5g0 Hexaphenoxycyclotriphosphazene苯氧基环磷腈≥98.0%(HPLC)899.00
macklin
H835383-1g1g0 Hexaphenoxycyclotriphosphazene六苯氧基环三磷腈
运输条件:普通
98%340.00
毕得
BD689664100g0 Phenoxycycloposphazene741.00
毕得
BD6896645g0 Phenoxycycloposphazene78.00
毕得
BD68966410g0 Phenoxycycloposphazene132.60
毕得
BD68966425g0 Phenoxycycloposphazene273.00
显示更多相关产品

二苯硫醚 Diphenyl sulfide

CasNo:139-66-2  MDL:MFCD00003064  分子式:C12 H10 S  分子量:186.2700  
中英文品名不符时,以英文品名为准
139-66-2
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
九鼎化学
P073A-100g100g0 Phenyl Sulfide苯硫醚98%195.00
九鼎化学
P073A-25g25g0 Phenyl Sulfide苯硫醚98%80.00
acros
13095025025ML1 Phenyl sulfide, 99%二苯硫醚 查看msds/spec.
运输条件:Air
99%392.00
acros
130951000100ML0 Phenyl sulfide, 99%二苯硫醚 查看msds/spec.
运输条件:Air
99%464.00
alfa
A11114100g1 Diphenyl sulfide, 98%二苯硫醚, 98% 查看msds/spec.98%922.00
alfa
A1111425g0 Diphenyl sulfide, 98%二苯硫醚, 98% 查看msds/spec.98%321.00
accela
SY042440500g0 Diphenyl Sulfide 查看msds97%785.00
accela
SY04244025g0 Diphenyl Sulfide 查看msds97%185.00
tci
P023025G50 Phenyl Sulfide二苯硫醚 查看msds98%,GC185.00
tci
P0230500G102 Phenyl Sulfide二苯硫醚 查看msds98%,GC785.00
aladdin
D107043-1g1g0 Diphenyl sulfide苯硫醚分析标准品,>99%(GC)198.00
aladdin
D107044-500g500g0 Diphenyl sulfide苯硫醚98%659.00
aladdin
D107044-100g100g0 Diphenyl sulfide苯硫醚98%234.00
aladdin
D107044-25g25g0 Diphenyl sulfide苯硫醚98%99.00
aldrich
P35316-100G100G0 Diphenyl sulfide二苯硫醚98%1347.84
aldrich
P35316-25G25G0 Diphenyl sulfide二苯硫醚98%402.48
adamas
22773C500g0 Diphenyl Sulfide二苯硫醚98%600.00
adamas
22773A25g0 Diphenyl Sulfide二苯硫醚98%90.00
adamas
22773B100g0 Diphenyl Sulfide二苯硫醚98%200.00
macklin
D807079-500g500g0 Diphenyl sulfide苯硫醚
运输条件:普通
98%666.00
macklin
D807079-100g100g0 Diphenyl sulfide苯硫醚
运输条件:普通
98%236.00
macklin
D807079-25g25g0 Diphenyl sulfide苯硫醚
运输条件:普通
98%106.00
trc
D49198025g0 Diphenyl Sulfide630.00
trc
D491980500g0 Diphenyl Sulfide6090.00
trc
D491980100g0 Diphenyl Sulfide1330.00
trc
D49198050g0 Diphenyl Sulfide910.00
chemservice
N-13018-500MG500MG0 Phenyl sulfide358.72
fluka
46528-1G1G0 Diphenyl sulfide二苯硫醚PESTANAL?, analytical standard255.06
sigma-aldrich
46528-1G1G0 Diphenyl sulfide PESTANAL(R), analytical standard262.08
显示更多相关产品
品牌 货号 包装单位 库存 产品描述 质量规格 平台价格(¥) 购买
neb
P0730L2,000 units0 β1-4 Galactosidase5299.00
neb
P0730S400 units0 β1-4 Galactosidase1329.00
neb
P0731L500 units0 α1-3,6 Galactosidase5299.00
neb
P0731S100 units0 α1-3,6 Galactosidase1329.00
neb
P0732L500 units0 β-N-Acetylglucosaminidase5299.00
neb
P0732S100 units0 β-N-Acetylglucosaminidase1329.00
neb
P0733L10,000,000 units0 O-Glycosidase5299.00
neb
P0733S2,000,000 units0 O-Glycosidase1329.00
neb
P0734L15,000 units0 α-N-Acetylgalactosaminidase5299.00
neb
P0734S3,000 units0 α-N-Acetylgalactosaminidase1329.00
neb
P0735L600 units0 Bacteriodes Heparinase I3249.00
neb
P0735S240 units0 Bacteriodes Heparinase I1629.00
neb
P0736L200 units0 Bacteriodes Heparinase II4929.00
neb
P0736S80 units0 Bacteriodes Heparinase II2469.00
neb
P0737L35 units0 Bacteriodes Heparinase III6609.00
neb
P0737S14 units0 Bacteriodes Heparinase III3309.00
neb
P0738S40 nmol0 Heparin Hexasaccharide MS Standard 64809.00
sigma
P0731-1EA1EA0 Pipette dispensing binslarge1732.77
sigma
P0735-1EA1EA0 Dounce tissue grinder pestleLarge clearance, working volume 15?mL624.78
sigma
P0732-.1MG.1MG0 MONOCLONAL ANTI T CELL PROTEIN TYROSINEclone CF4-1D, purified immunoglobulin, lyophilized powder5321.16
sigma
P0738-1PAK1PAK0 Oxford? Benchmate? pipette tipsOxford? Benchmate? 移液管吸头volume range 1000?μL, blue759.33