宁波

分析仪用校正标准液 如：HANNA HI7004 PH 4.01 BUFFER SOLUTION

POTASSIUM HYDROXIDE LIQUID 液状 KOH 含量:45%↑ 槽车装

外编织钢丝 1" x 10kg/c㎡ x 180mm

MOBIL SHC320 200LT/TK

ACETIC ACID GR 500ML/CA

1000ppm，500ML/CA K FOR ICP级

BROMIDE STANDARD SOLUTION 1000±2 mg/l NaBr IN H2O 500ml/CA

SODIUM STANDARD SOLUTION1000PPM NaNO3 IN H20

SODIUM HYDROXIDE 标准液 1.0N 1LT/CA

　白色颗粒状　吸附TBC用 需求包装：500KG装太空包

MANGANESE STANDARD SOLUTION(FOR AA) 1000±2PPM

AMMONIUM HYDROXIDE ACS≧29% Color(APHA)＜10

HACH CAT NO:20356-00 5PC/BX

(无内夹物) 12mmOD x 8mmID 橘色

BAYER MARCOLEX VIOLET B

DR/2000 HACH CAT NO:12065-99 100PC/BX

Conductance StandardSolution 1.41mS/cm(25℃)

TURBO OIL SHELL TURBO T32 209LT/TK

multi element)标准液 MERCK P/N:1.70398.0500 500ml/CA

METHANOL 工业级 IG 液状 99.9%↑ PURITY:99.9% MIN

双球式 附法兰接头 (水用) 12"φ x 150LB x 305mmL

双球式 附法兰接头 (水用) 14"φ x 150LB x 305mmL

GLACIAL ACETIC ACID 99%以上 1000kg/TK (退桶)

R-22 22.7KG/PC 退桶

CHLORIC ACID 分析纯 AR 液状 500ML/CA

CALCIUM CHLORIDE 工业级 无水片状 CaCl270%↑

"埃沃" SG-248A 400G/CA

R-134A

(HIGH-CIS)

GLYCEROL 工业级 99%↑ 液体 concentration and above, liquid type