GB/T Standards
Found: 49235 — page 863 of 1026
Valid
GB/T 21767-2008 — Chemical -- Test method of unscheduled DNA synthesis (UDS) test with mammalian liver cells In Vivo
National·Recommended
Instant delivery (0–9 sec)
$85.006 pages
Valid
GB/T 21770-2008 — Chemicals (organophosphorus substances) -- Test method of delayed neurotoxicity following acute exposure
National·Recommended
Instant delivery (0–9 sec)
$90.006 pages
Valid
GB/T 21774-2008 — Coating powders -- Determination of stoving condition
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GB/T 21775-2008 — Determination of flash point -- Closed cup equilibrium method
National·Recommended
Instant delivery (0–9 sec)
$125.008 pages
Valid
GB/T 21776-2008 — Standard guide for testing coating powders and powders coatings
National·Recommended
Instant delivery (0–9 sec)
$235.0014 pages
Valid
GB/T 21777-2008 — Binders for paints and varnishes -- Chlorinated polymerization resins -- General methods of test
National·Recommended
Instant delivery (0–9 sec)
$65.005 pages
Valid
GB/T 21778-2008 — Chemicals -- Test method of repeated dose 90-day oral toxicity in non-rodents
National·Recommended
Instant delivery (0–9 sec)
$90.004 pages
Valid
GB/T 21780-2008 — Particle size analysis -- Sedimentation analysis in the gravitational field -- Pipette method
National·Recommended
Instant delivery (0–9 sec)
$145.007 pages
Valid
GB/T 21781-2008 — Test methods for melting point and melting range of chemical products -- Capillary tube method
National·Recommended
Instant delivery (0–9 sec)
$95.007 pages
Valid
GB/T 21783-2008 — Plastic capillary tube and polarizing microscope method of partially crystalline polymer melting behavior (melting temperature or melting range)
National·Recommended
Instant delivery (0–9 sec)
$85.007 pages
Valid
GB/T 21784.2-2008 — Laboratory glassware -- Hydrometer for general purpose -- Part 2: Test methods and use
National·Recommended
Instant delivery (0–9 sec)
$155.009 pages
Valid
GB/T 21785-2008 — Laboratory glassware -- Pycnometers
National·Recommended
Instant delivery (0–9 sec)
$145.0010 pages
Valid
GB/T 21787-2008 — Chemicals -- Test method of neurotoxicity study in rodents
National·Recommended
Instant delivery (0–9 sec)
$165.009 pages
Valid
GB/T 21791-2008 — Determination of ignition temperature of petroleum products
National·Recommended
Instant delivery (0–9 sec)
$115.006 pages
Valid
GB/T 21792-2008 — Determination of flash/no flash -- Closed cup equilibrium method
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid
GB/T 21795-2008 — Testing of chemicals -- Simulation test Aerobic sewage treatment -- Biofilms
National·Recommended
Instant delivery (0–9 sec)
$125.009 pages
Valid
GB/T 21797-2008 — Testing of chemicals -- Delayed neurotoxicity of organophosphorus substances 28-day repeated dose study
National·Recommended
Instant delivery (0–9 sec)
$85.006 pages
Valid
GB/T 21798-2008 — Chemicals -- Test method of mouse heritable translocation
National·Recommended
Instant delivery (0–9 sec)
$55.002 pages
Valid
GB/T 21799-2008 — Chemicals -- Test method of mouse spot
National·Recommended
Instant delivery (0–9 sec)
$40.004 pages
Valid
GB/T 21800-2008 — Chemicals -- Bioconcentration -- Flow-through fish test
National·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
GB/T 21801-2008 — Chemicals -- Ready biodegradability -- Manometric respirometry test
National·Recommended
Instant delivery (0–9 sec)
$185.0011 pages
Valid
GB/T 21802-2008 — Chemicals -- Ready biodegradability -- Modified MITI test (I)
National·Recommended
Instant delivery (0–9 sec)
$125.008 pages
Valid
GB/T 21803-2008 — Chemicals -- Ready biodegradability -- DOC die-away test
National·Recommended
Instant delivery (0–9 sec)
$125.008 pages
Valid
GB/T 21804-2008 — Chemicals -- Test method of acute oral toxicity-fixed dosed procedure
National·Recommended
Instant delivery (0–9 sec)
$195.009 pages
Valid
GB/T 21806-2008 — Chemicals -- Fish, juvenile growth test
National·Recommended
Instant delivery (0–9 sec)
$205.009 pages
Valid
GB/T 21807-2008 — Chemicals -- Fish, short-term toxicity test on embryo and sac-fry stages
National·Recommended
Instant delivery (0–9 sec)
$165.0011 pages
Valid
GB/T 21809-2008 — Chemicals -- Test method of earthworm, acute toxicity test
National·Recommended
Instant delivery (0–9 sec)
$90.007 pages
Valid
GB/T 21810-2008 — Chemicals -- Avian dietary toxicity test
National·Recommended
Instant delivery (0–9 sec)
$85.007 pages
Valid
GB/T 21811-2008 — Chemicals -- Avian reproduction test
National·Recommended
Instant delivery (0–9 sec)
$115.007 pages
Valid
GB/T 21812-2008 — Chemicals -- Honeybees, acute oral toxicity test
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid
GB/T 21813-2008 — Chemicals -- Honeybees acute contact toxicity test
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid
GB/T 21814-2008 — Testing methods for industrial wastewater -- Fish acute toxicity
National·Recommended
Instant delivery (0–9 sec)
$70.003 pages
Valid
GB/T 21815.1-2008 — Chemicals Biodegradability in seawater -- Shake flask method
National·Recommended
Instant delivery (0–9 sec)
$165.0012 pages
Valid
GB/T 21816-2008 — Chemicals -- Inherent biodegradability -- Zahn-Wellens test
National·Recommended
Instant delivery (0–9 sec)
$105.007 pages
Valid
GB/T 21817-2008 — Chemicals -- Inherent biodegradability -- Modified SCAS test
National·Recommended
Instant delivery (0–9 sec)
$85.006 pages
Valid
GB/T 21819-2008 — Product of designations of origin or geographical indication - Suichang bamboo charcoal
National·Recommended
Instant delivery (0–9 sec)
$135.008 pages
Valid
GB/T 21820-2008 — Product of geographical indication - Shede liquor
National·Recommended
Instant delivery (0–9 sec)
$85.008 pages
Valid
GB/T 21821-2008 — Product of geographical indication - Yandongguan Wujiapi liquor
National·Recommended
Instant delivery (0–9 sec)
$115.0015 pages
Valid
GB/T 21822-2008 — Product of geographical indication - Tuopai liquor
National·Recommended
Instant delivery (0–9 sec)
$115.0016 pages
Valid
GB/T 21823-2008 — Product of geographical indication - Dujiangyan chuanxiong
National·Recommended
Instant delivery (0–9 sec)
$135.0024 pages
Valid
GB/T 21824-2008 — Product of geographical indication - Yongchun foshou tea
National·Recommended
Instant delivery (0–9 sec)
$105.0020 pages
Valid
GB/T 21825-2008 — Glass fibre geogrid
National·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
GB/T 21829-2008 — Chemicals -- Simulation test -- Aerobic sewage treatment: Activated sludge units
National·Recommended
Instant delivery (0–9 sec)
$245.0016 pages
Valid
GB/T 21830-2008 — Testing of chemicals -- Daphnia sp., acute immobilisation test
National·Recommended
Instant delivery (0–9 sec)
$105.007 pages
Valid
GB/T 21831-2008 — Testing of chemicals -- Ready biodegradability: Closed bottle test
National·Recommended
Instant delivery (0–9 sec)
$125.009 pages
Valid
GB/T 21834-2008 — Medium and low alloy steel - Determination of the distribution of multi-element contents - Original position statistic distribution analysis method
National·Recommended
Instant delivery (0–9 sec)
$195.0025 pages
Valid
GB/T 21835-2008 — Dimensions and masses per unit length of welded steel pipes
National·Recommended
Instant delivery (0–9 sec)
$105.0020 pages
Valid
GB/T 21842-2008 — Determination of diethylene glycol in toothpaste
National·Recommended
Instant delivery (0–9 sec)
$115.008 pages